Before that, he talks about covid and long covid. But I couldn't tell if he says that he has long covid now. I know that he was being pretty careful to avoid covid, to the extent that's possible while travelling on planes as much as he does. I had some discussions with him about N95 mask fitting and testing.
Can anyone tell from the video if he still has the big beard? That interferes badly with mask seals. I never had such a bushy beard myself, but before the pandemic I was lax about shaving and often had some beard growth. I keep it clean now so that masks will work better,
Anyway, I hope he beats the cancer and stays healthy and active.