Thailand is older than the US or China at the median. In their case, they're not a young nation, like the Philippines is (Vietnam, Indonesia and Mexico, 30-32 a

Thailand is older than the US or China at the median. In their case, they're not a young nation, like the Philippines is (Vietnam, Indonesia and Mexico, 30-32 at the median, are more of a mixture between the two). And of course Italy, Germany and Spain are very old nations (Germany & Italy being nearly twice the median age of the Philippines). Youth certainly has a big impact on mortality rates with Covid, and not such a huge impact on ICU rates. Close to half of the most serious cases in eg NYC and France are of people under 50. We'd see the system overload in places like Thailand and Mexico, as their ICUs would still flood with people over the age of ~20 (and as you note, they'd potentially have a lower mortality rate due to fewer old people as a percentage of the population; although Mexico does have a very high obesity and diabetes rate in their specific context, which might complicate their mortality factors (recently noted as a concern by one of their govt health officials)).