I feel your pain. My dad was a member of the 'Greatest Generation too and a WWII veteran. He left us on Father's Day in 2000.
sorry for your loss. my dad is 86 now and because of this damn virus i havnt been able to go from California to see him in his assisted living in Dallas. They are in lockdown an no visitors. I hope i can see him soon if things get better. I talk on phone to him but it isnt the same. Hope you got to spend some time with your dad.