Social media worsened a migrant crisis on the border of Belarus and Poland and helped smugglers profit off desperate people trying to reach Europe.
Prosecutors said Theranos had lied about endorsements from pharmaceutical companies to land funding. Ms. Holmes testified that Theranos had indeed worked with drug makers.
Prosecutors in the Elizabeth Holmes trial have presented a company report, an investor letter and internal emails to show that she intentionally deceived doctors, patients and investors.
The gift was the largest yet for the Obama Foundation and was one in a series of splashy donations by Mr. Bezos, one of the world’s richest men, in recent months.
Prosecutors also say that Theranos faked demonstrations of its technology and falsified validation reports from pharmaceutical companies and the financial health of its business.
Several companies are betting they can bring electric urban air travel to the masses — perhaps within the next few years.