This answer can please the audience. And he joked again: The best way to avoid the population explosion is to have more monks and this made the audience laugh. Vietnam Veteran America Flag. You add that population growth is no longer a big problem for developed countries and here the number of births has decreased. What needs to be discussed is the question of personal freedom and freedom of choice. Another problem is that the death penalty has been tackled in most advanced Western countries, where there is almost no longer the death penalty. And even in the United States, only a few states keep it and a few others reestablish the death penalty.