What is the momentous event of the past 20 years, 9/11 or covid?

Or something else? And why?

Despite the world shattering events of 9/11 and its aftermath, covid can and possibly will effect everyone in the world.

In history in 100 years time, 9/11 will be a chapter. Covid will be entire books.

via International Skeptics Forum https://ift.tt/3DzQZWl