You know how you can mark yourself "safe" from emergencies on Facebook? Well, we need to get our oldest celebrities hooked up to something like that for the coronavirus.
This week, we heard that 98-year-old BETTY WHITE is happy, healthy, and quarantining at home in L.A.
Now, someone has checked on 96-year-old BOB BARKER. TMZ says he's also quarantining at home in L.A., and that since his immune system is pretty banged up, he was actually socially-isolating PRIOR to COVID-19.
Sources say his family was already keeping people with colds from getting close to him . . . but things have been ramped up due to the outbreak, and now, NO ONE is allowed over to the house aside from those in quarantine with him.
Bob is experiencing one main difference: Normally, he'd be watching sports at home, but since there aren't any sports happening, he's been watching a lot of old war movies.
A couple weeks ago, 93-year-old Mel Brooks did an amusing social distancing video with his son Max, so he seems to be doing okay too. So, now we're thinking . . . what other old celebrities should we be keeping an eye on?
Here's a checklist of celebrities over the age of 90:
1. 99-year-old Hugh Downs. He's a retired news anchor your grandparents used to watch on "20/20" with Barbara Walters.
2. 98-year-old Betty White
3. 98-year-old Carl Reiner
4. 97-year-old Norman Lear. The genius behind such classic sitcoms as "All in the Family", "Good Times", "The Jeffersons", "Sanford & Son", and "One Day at a Time".
5. 96-year-old Bob Barker
6. 95-year-old Jimmy Carter
7. 95-year-old Eva Marie Saint. She starred opposite Marlon Brando in "On the Waterfront" and opposite Cary Grant in Hitchcock's "North by Northwest".
8. 95-year-old Cicely Tyson
9. 94-year-old Angela Lansbury
10. 94-year-old Dick Van Dyke
11. 93-year-old Mel Brooks
12. 93-year-old Cloris Leachman
13. 93-year-old David Attenborough. British historian who did a bunch of nature documentaries. His brother Richard was the old guy in the "Jurassic Park" movies.
14. 93-year-old Tony Bennett
15. 93-year-old Sidney Poitier
16. 93-year-old Harry Belafonte
17. 93-year-old William Daniels. Mr. Feeney from "Boy Meets World", and the voice of KITT on "Knight Rider".
18. 92-year-old Jerry Stiller
19. 90-year-old Bob Newhart
20. 90-year-old Berry Gordy. Motown legend.
21. 90-year-old Tippi Hedren. Hitchcock's "The Birds". She's Melanie Griffith's mom and Dakota Johnson's grandma.
22. 90-year-old Barbara Walters
23. 90-year-old Ed Asner. Lou Grant on "The Mary Tyler Moore Show". Your kids would know him as Santa in "Elf", and as the voice of the old man in Pixar's "Up".
24. 90-year-old John Astin. Gomez Addams on "The Addams Family", and The Riddler on "Batman" in the '60s.
25. 90-year-old Christopher Plummer. Captain Von Trapp in "The Sound of Music". Some of you space nerds would also remember him as the Shakespeare-quoting Klingon general in "Star Trek VI: The Undiscovered Country".