My sis, who lives out of state, got COVID along with her husband. She was about three days behind him, but both were pretty miserable. I Express Mailed her a tube of horse paste (don't waste your $$ on Express Mail - it took longer than regular Flat Rate mail), but it took 4 days to get to her.
She finally took it yesterday - still feeling crummy. Woke up this morning feeling 100% better - even took a shower and is starting to do things again. Shame on the medical field!!
Good to hear your family is doing well. Might make sense to order some pill form IVN from India so you have it on hand. Provide one treatment pack for each of your family members. You may want to get Doxycycline as well (and some HCQ). You can also get Ziverdo packs. They are the Covid treatments India used. It contains the entire treatment in one packet.