We are currently based in Atlanta, Georgia, USA. Family of 4, we are in our mid 30's with two kids age 3 and 6. We are considering early semi-retirement abroad, net worth probably around 1.5-2 mil...Wondering what countries you think I should consider moving our family to, ideally to a nice home not too old walking distance to a nice a beach or with a beach/ocean view without breaking the bank maybe under 350K USD. Below are some priorities in no particular order. Which countries do you think I should consider, if you have more specifics in terms of towns that'd be cool too!

1. Widely spoken English or a language fairly easy to learn
2. Affordable housing reasonable interest rates
3. Generally safe and stable country without much unrest
4. Reliable access to clean food/water
5. Affordable child care options and good private/public school options for English speakers
6. USD goes a long way
7. Good healthcare availability
8. Affordable child care options
9. Longer term visa options or easy citizenship option coming from the USA