The Internet says that the total cost for a degree from Johns Hopkins medical student per year is $64,665. In addition, various indirect costs like books, housing, healthcare, various fees, living expenses, and so on, bring that same estimate up to around $105,000 annually.
$1,000,000,000 invested in a stupid boring index fund at an estimated 4% return yields $40,000,000 in interest alone, or, using the above numbers, enough for 380(.95) students each year.
Based on this quick page from their own website: https://www.hopkinsmedicine.org/som/education-programs/md-program/our-students/class-statistics
Wherein they accept just 266 students, it could last for a very long time.
I don't think anyone seriously is claiming Biden is without issue. Only that now is too late to call for replacing him.
They are basically the "blue no matter who" people. I'll probably be one this election too, considering the alternative.