4. The data about 0 new cases is simply not true and it's astounding that Western media has blindly bought into this and promoted headlines suggesting authoritarianism is better than democracy. This does not take into account that thousands are not getting to hospitals and dying in quarantine (since you have to get to the hospital to be tested in most cases) nor does it account for the collateral damage, that is, thousands who are dying because they can't get to the hospital for chemo, diabetes treatment, injuries, etc. Is the US turning away its regular diabetes or cancer patients because they are prioritizing stopping the virus? I ask that seriously. Because that must be counted into the data.
5. In theory the free market will naturally correct for over-investment of trust in China by companies pulling their investments out. I'm not overly optimistic on this correction given that China has well-developed supply chain lines and plethora of cheap labor. It's noteworthy that Trump has an executive order going to pull out a lot of big pharma operations from China -- probably the reason China is retaliating by accusing the US of creating the virus.
7. Yes absolutely. Kick them off Twitter. The "wild west" version of the internet which has a systematic advantage to motivated disinformation spreaders does not have a place in the modern world.