When you get older often you have the time to think and to help everyone you know

 Thinking is important because many people are so struggling just to make enough money to stay alive that they have no time to think and plan in useful ways. So, older folks who have made enough money often are the ones who can plan and think about the future of the human race here on earth.

If you study history you see the similarities of these times to 1929 to 1945 in many ways. The decisions of people are often now not tethered to the suffering of that era because most people who lived then are dead now. For example, I'm 77 and I know about the great depression from my parents and grandparents. So, I know about all this but generations younger than me don't seem to.

As a result we seem to be making the exact same mistakes that killed millions of people from 1929 through starvation and war and confusion once again here on earth.

So, for me, knowing about what happened here on earth from 1929 until 1945 and remembering from about 1950 when I was 2 years old I understand better than most people now about the deaths from starvation and war (or both) that people went through.

Though people now have PTSD from things like 9-11 and soldiers have PTSD from fighting worldwide it is also true that everyone had a form of PTSD in the 1950s who had lived through the Great Depression and world war II. Everyone knew someone who had either starved to death during the Great Depression or died during World War II. So many people in the 1950s and 1960s were really messed up from this so many people died from this kind of thing from the 1960s until the 1970s from these two events.

Then the Viet Nam War happened and this confused people even more with new PTSD Soldiers coming not only from the Viet Nam War but also from the Korean War in the early 1950s.

All this knowledge (if it were more widespread) would prevent likely the World War III and world Starvation scenario we are presently entering.

And people not speaking the truth about anything like Trump and Netanyahu are sure to make this problem 100 times worse or more which likely will bring another Great Depression and World War II scenario down upon everyone on earth during the next 10 to 20 years now.