A deficiency in male hormones can potentially lead to a decrease in physical strength and muscle power.

The possibility of that plan succeeding is high.

That man is my father.

His irresponsible behavior caused an accident.

He has physical strength, so he can work for a long time.

The fall of the economy is affecting the lives of the people.

There is concern about the fall of the economy.

He goes to the gym every day to build his physical strength.

Hormones play an important role in the body of living organisms.

That is a possible solution.