The now-dead sex trafficker allegedly emailed Gates the veiled threat after failing to convince the billionaire to participate in a charity fund he tried to start.
"Well, he's dead, so, uhh, in general, you always have to be careful."
The billionaire philanthropists have been married for 27 years.
Donald Trump places 15th in the survey, trailing Bill Gates, Elon Musk, the Dalai Lama and Vladimir Putin.
"I have a disproportionate amount of money to share."
He had been suffering from non-Hodgkin’s lymphoma.
Human CO2 emissions have to be stopped, and this could help.
'It was actually kind of scary how much he knew about my daughter’s appearance.'
Gates now has just a 1.3% stake in Microsoft.