Sorry to hear about your Dad... yeah, I think "previous generation" (aka "older") men don't like the fuss and would rather struggle on for days than get help.
I should know, I'm probably one of them 😉
How's walking and working at the same time? I'm curious as I really need to lose some calories and 10 hour days at a desk with occasional trips to the kettle isn't good... but typing? And Teams calls?