In many countries, people throw away a lot of food from restaurants and shops. Why do you think people waste food in this way? What can be done to reduce the amount of food thrown away?
With the improvements in today’s health care, society has to care for more and more elderly people. Do you feel that society will be able to cope with the increase in numbers of elderly people today and how can it be managed?
Major cities in the world are growing fast, as well as their problems. What are the problems that young people living in those cities are facing? Suggest some solutions.
The incidence of crimes and atrocities committed by the youth is increasing like wildfire in most cities around the world. What are the reasons for this? Suggest at least one solution to curb it.
Many working people get little or no exercise during the working day or in their free time and have health problems as a result. Why do many working people not get enough exercise? What can be done about this problem?
Even though experts believe that walking is a great way to improve one’s health, very few people walk nowadays. Why aren’t people walking? What can be done to encourage them to walk more?
Compared to our parent’s generation, life has become much more stressful. As a result, stress-related illnesses are on the increase around the world. Why is stress such a problem in the modern world and what do you think can be done to overcome the problems caused by stress?
Some cities create housing areas by providing taller buildings. Others create housing by building houses on a wider area of land. Which solution is better?