[AlexandrB]

Just for completeness $10/year from every taxpayer is $1.43B/year from one billionaire. So the problem of $10 being unaffordable to some is easily handled.

[michaelcampbell]

Asking someone else to pay is always easy for those not being asked, sure.

[jfk13]

I wonder if that's the most cost-effective way to use $1.43B to save lives?