Pelosi - Hasn't shown up for work in 2 days
Jack Ma - Has been missing for a while
Bill Gates - Hasn't tweeted in 8 days same as his foundation account which would both tweet every 2 days or so
Barack Obama - Hasn't tweeted since Jan 8 (would tweet multiples per day before this date)
John Podesta - Hasn't tweeted since Jan 8
Who else?
Over 2 months missing for Jack Ma:
https://www.zerohedge.com/geopolitical/alibaba-founder-jack-ma-has-been-missing-2-months