By Nightengale Ben-Onyeukwu
There is something worrying about the way people are
becoming sick today. Almost every day, we hear stories of people going to
hospitals with serious illnesses, families losing loved ones and people being
diagnosed with diseases at ages that seem too young. Cancer, diabetes, high
blood pressure, heart disease and other long-term illnesses are now part of
many families' experiences. This does not mean that these diseases did not
exist in the past. They did. But the number of people talking about them, worrying
about them and looking for answers has made many of us stop and think about the
kind of world we are living in.
Many people are now asking simple but important
questions. What are we eating? What are we breathing? How are we living? What
is happening to the food we grow and buy? What is happening to the air around
us? And what will all these changes mean for the children who will come after
us? These questions deserve honest answers. They also deserve careful thinking
because human health is not controlled by one thing. The food we eat is
important, but so are the air we breathe, the water we drink, the amount we
move, the way we sleep and many other things around us.
This article is not written to frighten anyone. It is not
saying that every packaged food is dangerous or that every person who eats
processed food will develop cancer. It is also not saying that modern life is
completely bad. Modern life has given us many good things. Technology has made
communication easier. Medicine has saved many lives. Transportation has made it
easier to move from one place to another. Food can now reach people in places
where it could not easily reach before. The concern is that while enjoying
these benefits, we must also pay attention to the problems that can come with
them.
The world is changing very quickly, and our health is
part of that change. The way food is produced has changed. The way people work
has changed. The way people spend their free time has changed. Cities have
become bigger, traffic has increased and many people spend more time indoors.
Some of these changes are helpful, while others may create health problems when
they become part of everyday life for many years. This is why the conversation
about health needs to go beyond hospitals and medicine. We also need to talk
about what happens before a person becomes sick.
A Changing World
and Changing Health
Life today is very different from the life many of our
parents and grandparents knew. In many communities, people once walked more,
worked more with their hands and spent more time outside. Farming, walking to
nearby places, carrying things and other physical activities were part of
normal life for many people. Food was also often bought from nearby farms or
markets and taken home to be cooked. Life was not easy, but many daily
activities naturally kept people moving.
Today, things are different. Many people wake up, enter a
car or bus, sit at work for several hours, return home and spend more time
sitting with a phone or computer. A person may spend most of the day without
doing much physical activity. Technology has made many tasks easier. We can
order food without leaving the house, shop without walking through a market and
communicate without meeting anyone face to face. These things are useful, but
they can also reduce the amount of movement in our daily lives.
Food has also become easier to get. A person does not
always need to spend hours cooking. There are foods that can be opened and
eaten almost immediately. There are drinks that are already prepared and snacks
that can be carried anywhere. For people who are busy with work, school or
business, this convenience can be very attractive. The problem comes when
convenience becomes more important than balance and when these foods begin to
replace healthier choices on a regular basis.
Our environment has changed too. Many cities now have
more vehicles, more buildings, more factories and more waste. Some people live
close to busy roads where they are exposed to traffic fumes every day. Others
live in areas where rubbish is burned in the open. In some places, generators,
factories and other sources add more smoke to the air. These things may seem
normal because people see them every day, but normal does not always mean safe.
This does not mean that modern life is the only reason
people become sick. Disease is often caused by many things working together.
Age, family history, infections, lifestyle, environment and other factors can
all play a part. That is why it is dangerous to blame one food or one habit for
every illness. What we can do is look at the bigger picture and ask whether
some of the things around us are increasing health risks.
The Modern Plate:
Convenience Over Natural Living
Food is one of the biggest changes we can see around us.
In the past, many families depended more on fresh ingredients and prepared
their meals at home. Today, supermarkets and shops are filled with foods that
are already prepared or heavily processed. Instant noodles, biscuits, sweets,
soft drinks, packaged snacks, fast foods, frozen meals and many ready-to-eat
products have become common parts of modern diets.
These foods are not all the same, and eating them
sometimes does not automatically make a person unhealthy. The bigger concern is
how often they are eaten and what they replace. If someone eats a packet of
biscuits occasionally, that is very different from depending on biscuits,
sugary drinks, instant noodles and other packaged foods for most meals every
day.
Many highly processed foods are made to last for a long
time. They may contain preservatives and other ingredients that help keep them
from spoiling quickly. Some contain large amounts of sugar, salt or fat. Others
are made with different flavours and ingredients that make them attractive and
easy to eat. This is useful for businesses because the food can stay on shelves
for longer and be transported to different places. It is also convenient for
consumers because they can buy food and keep it for a long time.
But there is another side to this convenience. When
highly processed foods become a large part of a person's diet, they may push
out foods that provide important nutrients. A person may eat plenty of food and
still not have a balanced diet. The body needs a mixture of nutrients, and
fresh foods such as vegetables, fruits, beans, grains, fish, eggs and other
healthy foods can help provide them.
Research has linked diets high in highly processed foods
with several health problems, including obesity, type 2 diabetes and heart
disease. Some studies have also found an association between certain eating
patterns and some cancers. It is important to understand what this means. It
does not mean that one particular biscuit, noodle or soft drink causes cancer.
Cancer is a complex disease and can have many causes. The concern is about
long-term patterns of eating and the way they may affect the body over time.
This is why the conversation should not be about being
afraid of food. It should be about balance. People should not feel that they
have to stop eating every packaged product. Instead, there should be more
attention to how often highly processed foods are eaten and whether fresh and
nutritious foods are also part of the diet. A meal does not have to be
expensive or fancy to be healthy. Sometimes simple food prepared at home can be
enough.
The question we should ask is not, 'Is this one food
going to make me sick?' The better question is, 'What does my normal diet look
like, and what will happen if I continue eating this way for many years?'
Fruits, Farming
and Modern Agriculture
Fruits and vegetables are some of the foods we are
encouraged to eat for good health. They provide vitamins, minerals, fibre and
other nutrients that the body needs. A banana, orange, mango, apple, watermelon
or other fruit can be a healthy part of a person's diet. There is no reason to
fear fruits simply because farming and food production have changed.
However, the way fruits and vegetables are produced today
is worth discussing. Farmers have to grow enough food to feed large
populations. To protect their crops from insects, weeds and diseases, some
farmers use pesticides. These chemicals can help farmers protect their crops,
but they must be used correctly. When pesticides are used wrongly or without
proper control, they can create problems for farmers, consumers and the
environment.
There can also be small amounts of pesticide residue left
on food after it has been treated. Food safety authorities set limits for these
residues, and when rules are followed, the amounts are generally kept within
accepted safety levels. The bigger concern is where food safety rules are weak,
poorly enforced or ignored. This is why farmers need proper information, safe
farming practices and access to good agricultural support.
Another issue people sometimes discuss is the way fruits
are ripened. Some fruits are picked before they are fully ripe because they
need to travel long distances before reaching the market. They may then be
allowed to ripen before being sold. There are safe and approved ways of doing
this, but there can also be unsafe practices when people use substances that
are not meant for food.
This does not mean that people should stop buying fruits.
It means that food safety needs to be taken seriously. Farmers, traders, food
sellers and government agencies all have a role to play in making sure that
food is grown, transported, stored and sold safely.
There is also the question of how long food stays in
storage. A fruit may travel from a farm to a market and then remain there for
some time before someone buys it. Long storage does not automatically make food
dangerous, but freshness and some nutrients can change over time. This is
another reason why access to fresh food matters.
There is also a lot of discussion today about genetically
modified foods, often called GM foods. It is important not to mix up different
things. A fruit being bigger, sweeter or different from fruits grown many years
ago does not automatically mean it is genetically modified. Farmers have been
changing crops through selective breeding for a very long time. Genetic
modification is a different process that involves modern biotechnology.
Most importantly, fruit itself is not the enemy.
Fruits are an important part of a healthy diet. The bigger issue is making sure
that the food we eat is safely grown, properly handled and properly regulated.
The Air We
Breathe: An Invisible Risk
Food is not the only thing that can affect our health.
The environment around us also matters. One of the biggest environmental
concerns is the air we breathe every day.
Air pollution can be difficult to notice because it is
not always visible. Sometimes there is no thick cloud of smoke in front of us,
yet the air may still contain tiny particles and harmful substances. We breathe
several times every minute, so whatever is in the air around us can enter our
bodies.
In busy cities, pollution can come from many sources.
Cars, buses, trucks, generators, factories and other machines can release
pollutants into the air. Burning petrol, diesel, coal and other fuels can also
add to air pollution. In some communities, people burn rubbish in the open
because there are not enough proper waste disposal systems. Smoke from some
cooking methods can also affect indoor air quality.
People can become so used to these things that they stop
noticing them. A person may sit in traffic every morning and breathe vehicle
fumes without thinking about it. Someone may live close to a place where
rubbish is regularly burned and simply accept it as part of life. But being
used to something does not mean that it cannot affect health.
Breathing polluted air for a short time can cause coughing,
eye irritation and breathing problems. Long-term exposure can cause greater
harm and has been linked to diseases affecting the lungs and heart. Air
pollution has also been recognised as a cancer risk. This does not mean that
every person exposed to polluted air will develop cancer. It means that
long-term exposure to certain types of air pollution can increase the risk.
This should make us think differently about the
environment. Clean air is not something that only belongs to people who live in
wealthy areas. Everyone needs it. A child walking to school, a trader sitting
by a roadside, a driver stuck in traffic and a factory worker all have the
right to breathe air that is as clean as possible.
Reducing pollution will not be easy, but it is possible.
Better public transport, cleaner energy, proper waste disposal and stronger
control of harmful emissions can all help. Communities also need to understand
the dangers of burning rubbish and other activities that add unnecessary
pollution to the air.
When we talk about health, we often talk about food and
medicine. We should also remember the air that enters our lungs every day.
Lifestyle Shifts
and Rising Health Concerns
The way we live has also changed, and this can affect our
health. Many people now sit for long periods at work, at school, in cars and at
home. Phones and computers have made work and communication easier, but they
have also made it possible to spend many hours without moving.
In previous generations, many people got exercise simply
by doing their daily work. Farmers worked on farms. People walked to places
that were not far away. Many jobs required physical effort. Today, a person can
spend most of the day sitting and still complete their work.
This does not mean that everyone needs to return to the
way people lived in the past. Technology is useful and modern work is
important. But the body still needs movement. Walking, exercising, playing
sports, doing housework and other forms of physical activity can help people
stay active.
Sleep is another issue. Many people stay awake late
because of work, school, entertainment or their phones. Some people sleep with
their phones beside them and continue checking messages late into the night.
Others have work schedules that make regular sleep difficult.
Stress is also part of modern life. People worry about
money, jobs, school, relationships, family responsibilities and the future.
Constant stress can make it harder for people to sleep, eat well and take care
of themselves.
When poor eating habits, little exercise, poor sleep and
high stress continue for years, they can affect health. Problems such as
obesity, type 2 diabetes and high blood pressure are now major health concerns
in many parts of the world. Some cancers are also linked to factors such as
tobacco use, alcohol, excess body weight, physical inactivity and other
lifestyle and environmental factors.
But we should be careful when talking about these issues.
It is not correct to say that every illness is caused by lifestyle. A person
can live a healthy life and still become sick. Some diseases are linked to
genetics, infections, age and other factors that people cannot control.
The point is that some risks can be reduced. Eating
better, moving more, sleeping well, avoiding tobacco and making healthier
choices can help. These things may sound simple, but simple does not mean
unimportant.
The Question of
the Future
When we look at all these changes, it is natural to
wonder what the future will look like. What
will food be like in another hundred years? Will people eat more natural food
or more food made in factories? Will cities become cleaner or more polluted?
Will technology make people healthier or make them even less active? What kind
of environment will children inherit from us? Nobody can answer all these
questions with certainty.
We may imagine the year 2200 and wonder whether the
health problems we see today will become much worse. It is possible to imagine
a future where some diseases become more common if unhealthy habits and
environmental problems are allowed to continue. But it would be wrong to say
that babies born in 2200 will die immediately because the world will have
become a 'cancerous world'. There is no scientific evidence to support such a
prediction.
What we can say is that the choices made today can affect
the future. If pollution continues to grow, more people may be exposed to
harmful air. If unhealthy diets become even more common, more people may face
diet-related health problems. If people continue to sit for long periods and
remain physically inactive, some lifestyle-related diseases may become a
greater burden.
Healthcare systems could also face more pressure. More
people may need treatment for long-term illnesses. Families may spend more
money on healthcare. Poorer communities may suffer more because they may not
have the same access to good hospitals, healthy food or clean environments.
This is where the future becomes a question of
responsibility. The children of the future did not choose the world they will
be born into. They will inherit what we leave behind. They will inherit our
cities, our food systems, our roads, our industries and our environment. That
does not mean we should live in fear of the future. It means we should prepare
for it.
Hope in Awareness
and Change
There is still hope because many of the problems we are
discussing can be reduced. We may not be able to control everything that
happens to us, but there are things we can control.
People can make better food choices when they have the
knowledge and the opportunity to do so. Families can include more fresh foods
in their meals. People can reduce how often they depend on highly processed
foods. They can drink more water, eat fruits and vegetables and make time for
physical activity. But responsibility should not be placed only on individuals.
A poor family cannot always choose the most expensive
healthy food. A person living beside a polluted road cannot simply decide to
breathe cleaner air. A community without proper waste collection cannot solve
its pollution problem by personal effort alone.
This is why governments have an important role. Governments
can improve food safety rules and make sure those rules are actually enforced.
They can support farmers with information about safe farming methods. They can
improve waste collection and stop dangerous dumping and burning. They can
support cleaner transport and cleaner energy. They can also make healthcare
easier for ordinary people to access.
Businesses also have a role. Food companies can produce
products that give consumers better choices. Farmers and food sellers can
follow safe practices. Industries can work to reduce harmful pollution instead
of treating the environment as something that can be used without limits.
Schools can also help. Children should learn about
healthy eating, physical activity, clean surroundings and the importance of
taking care of their bodies. What children learn early can influence the
choices they make when they become adults.
Communities can help too. People can keep their
surroundings clean, support healthy activities and speak up when pollution or
unsafe food practices become a problem.
No single person can fix all these problems. But change
does not always begin with one big action. Sometimes it begins with many small
actions repeated over time.
A family choosing more fresh food. A person choosing to
walk instead of sitting all day. A community refusing to burn rubbish. A
government enforcing food safety rules. A company reducing pollution.
These things may look small on their own, but together
they can make a difference.
Conclusion
The modern world has given us many things that people
in the past could only imagine. We can communicate with someone on the other
side of the world within seconds. We have better transport, better technology
and medicines that can treat illnesses that once took many lives. There is a
lot to be thankful for.
But as the world changes, we also need to look at the
things that are changing around us. The food we eat is changing. The way food
is grown, stored and sold is changing. Our cities are getting bigger, the air
in some places is becoming more polluted, and many people are living very
different lives from the generations before them.
This does not mean that everything modern is bad. A
packaged food is not automatically dangerous, and eating processed food does
not mean a person will develop cancer. Fruits do not become harmful simply
because they are grown using modern farming methods. Cancer itself is a
complicated disease, and there is usually more than one reason why someone
develops it.
What matters is that we do not stop asking questions.
We should know more about the food we eat and how it is produced. We should
care about the air our children breathe. We should pay attention to the
chemicals that enter our environment and the way our cities are developing. We
should also encourage people to eat well, stay active and take care of their
health.
There is no way to know exactly what life will be like
in 2200. Maybe some diseases will have better treatments by then. Maybe new
diseases will appear. Maybe technology will change the way people grow and eat
food completely. We simply do not know.
But one thing is certain. The people who live then will
inherit whatever world we leave behind.
They will live with the results of the way we treat the
soil, the water and the air. They will depend on the food systems we build.
They will live in the cities we leave for them. Some of the choices being made
today may still affect their lives long after we are gone.
That is why this conversation is worth having now. We may not be able to change everything, but we can change some things. We can make better choices about what we eat. We can support safer food production. We can take pollution more seriously. We can teach young people to care about their health and the environment.
Perhaps we should not wait until the problems become much bigger before we begin to pay attention. The children who will live in 2200 have no voice in the choices we are making today. But one day, they will have to live with them.






