This is a draft of a Covid foreign travel check list that still needs work and suggestions:
1. Get vaccinated and bring certificate in your passport and copy in your cell phone.
2. Avoid travel during weekends, holidays and days when airlines and resorts are crowded.
3. Ask your doctor which anti Covid pills and test kits to bring with you: 5 days/2 antiviral pills per day, such as Pfizer Paxlovid.
4. Study US re-entry requirements, write down all pertinent details, avoid nasty surprises.
5. Determine where and when to get official Covid test for return trip, ask travel agent or airline.
6. Health insurance that works overseas, ask your insurer.
7. Good travel insurance, ask your Agent.
8. Bring plenty of cash for tips and contingency.
Anything else?