Top Three National/World Events in My Life?

Someone on twitter asked the question, specifying 9/11 and the coronavirus as two, and excluding anyone who might say Nixon's resignation. That got me thinking.  It's not clear what sort of criteria one would use--the emotional impact, the impact on the nation or the world, the significance?

Depending on the criteria, these events might qualify for my top three:

1. Soviet H-bomb
2. JFK assassination
3. Moon landing
4. Nixon's resignation
5. Oil embargo
6. Reagan's election
7. 9/11
8. Great recession
9. Covid19

The first item on the list is there because it, and the fall of China to the Communists were the two events I remember and halfway understood which had world impact. The others are fairly self-explanatory.  The list is notable for nothing on civil rights, Vietnam, or feminism; those were less definable as events than most of the others (although neither the pandemic nor the Great Recession were less definable than the others.