Great article! It's important to realize that Trump and Biden are two sides of same coin attempting to create illusion of choosing lesser evil while in reality vote is only about package and not its contents. You can't decide what you will get, but you can vote on whether you prefer it in red or blue box.
I have to disagree on Taiwan though (officially named Republic of China, not to confuse with People's Republic of China, which is state most people think about when someone says China)
Taiwan is one party of civil war that fled to island and took many educated people with them (they had basically options either to go or to be killed by Mao as class enemy) and they lived under martial law until 1987, still planning to retake mainland China. Only recently Taiwan abandoned plan to take back mainland China and focuses on their own island instead.
China (PRC) currently have policy that if you want to have diplomatic relations with them you cannot recognize Taiwan as country. And it is strictly enforced. Government around the world tend to prefer to do business with second largest economy rather than some island so they agree to it. Being in Taiwan's position would fuck up many countries, but they were lucky to take nearly all educated people when fleeing to Taiwan island and were able to offer cheap skilled labor (mostly producing electronics, way sooner than China(PRC)) on international markets despite strong political blockade from China (PRC). That allowed them to buy needed resources and weapons to prevent being crushed by China (PRC), which probably does not have means to invade large island that would defend itself (yet?)
Taiwan is not ruled by China (PRC), they are in hardcore cold war. This year Taiwan plans to change (or already changed, not sure) passports form saying "Republic of China, Taiwan" to just "Taiwan" to emphasize that they are not China (PRC) and China (PRC) did massive military drills simulating invading unspecified island.
As far as covid goes there are many factors:
Willingness to actually fight covid (instead of trying to get political points in first place)
Willingness of population to follow rules
Climate, temperature
Respect to infectious diseases (in Vietnam they take them seriously, Europe on other hand takes them as just nuisance that doesn't deserve attention, well until covid)
maybe bit of luck too.
I have no clue about covid origin, many theories, but I wouldn't give any more than 50% chance to be true. It could be attempt to harm China, It could be made by China to harm others way more, it could be made by pharma companies, it could actually be random mutation as official story tells, it can be accidentally escaped bio weapon. It could be tool of "elites" to cull unproductive old people. Or tool tool to push more control on population without any additional meaning. Who knows? I don't. If we ask "Qui bono?" we don't have clear answer, fucking up economy benefits many parties.