This could be a case of Obsessive-Compulsive Disorder (OCD) considering people with this condition have the urge to do certain things repeatedly as a way of banishing the scary thoughts or making sure they are safe or even clean.
Yes it is important for people to get at least an hour of physical education to stay healthy
A gene mutation can occur because of environmental factors. If a person is exposed to UV lights it can cause a mutation to happen
Answer:
people not wanting to listen to their advice. you can solve that by letting them work their anger out, and then talking to them when they are calm. i