You'll note that the JP article says nothing about age, while the CNN and NYT articles are both about people over 60.

OP chooses not to quote this part of the article:

"Aspirin, while having a substantial effect on reducing blood clots, can also cause bleeding disorders and stomach ulcers and has harmful side effects on patients to whom the treatment is not indicated."

So if you want to start gobbling aspirin be careful you don't overdo it.

Especially if you're over 60

https://www.jpost.com/health-and-wellness/aspirin-lowers-risk-of-covid-new-findings-support-preliminary-israeli-trial-681127