Some people think living in big cities is bad for people’s health. To what extent do you agree or disagree?

It is often argued that it is unhealthy for those

people

who are living in large metropolitans. In my opinion, I totally agree with

this

point of view because the pollution and the uncertain quality of foods in big cities may

cause

many severe health issues. Due to big urban have an advantage in transportation and infrastructure. Resulting in many companies settling their offices and factories there.

This

creates a lot of pollution in the atmosphere, water, and noise which absorbed by the resident for a long time may

cause

many health problems and diseases.

For example

, exposure to smoke exhausted from vehicles or industrial factories can

cause

lung diseases

such

as COPD (cord obstruction pulmonary disease) or even lung cancer.

Moreover

, a high concentration of the population in a large metropolis will lead to increasing demand for

food

and price. If the quality of control processes for the

food

supplying sources and price are not appropriately attended by the city authority,

this

will lead to

people

will buy unhealthy

food

with may result in medical issues.

For instance

, many types of

food

sold in the market contain various kinds of toxic substances. Consuming these foods will impact well-being and

cause

many severe diseases

such

as cardiovascular disease, cancers, or diabetes. In conclusion, living in big cities may impact

people

's health ,especially children and elderly

people

because of the population and uncertain

food

quality and sources. In my opinion, the government and city authorities should have policies to build and move

people

to satellite cities to eliminate these issues.