You can mail the combo to anyone. If someone has known cardio issues they can get the Redivismir by RX from their doctor.
HCQ/Zinc/Zpac is primary and Redivismir is the backup for those with contradictions to the combo.
If you want a prescription, yes.
If you want to boost your own immune system with zero side effects, the natural approach is preferable. Once the lungs are threatened, one needs to be under some kind of nebulizer protocol. The Brownstein approach works for any virus.
In reality everyone should be keeping their vitD in blood levels high year round.