Does it really matter whether China had 80K infected or 160K infected?
Does it really matter whether they had 3000 deaths or 30K deaths?
How does it really affect what is happening in New York?
Does it make the 4000+ American deaths less significant?
Wuhan officials screwed up by trying to muzzle a doctor who raised the alarm.
Hubei officials screwed up by trying to downplay the severity and say there was no human to human transmission.
But seriously, by December, anyone with half a brain could see that there was very good human to human transmission based on the cases being reported.
Note the logical fallacy in "Never trust the Chinese, their government only tells lies" and "they told us it was ok, so we believed them and did nothing"
When the magnitude of the screw up became known at the National level, the CCP knew this was serious stuff. They also knew that clamping down hard and fast was the quickest way. Probably about 1 Trillion Chinese went into some kind of lockdown for about 6-8 weeks to try and slow the progress and limit the spread. The world knew it was a shit storm by Jan 25th but what did US Gov do? Kick into high gear? Start preparing testing kits? Start thinking of ingenious ways to make ventilators?
Ultimately with any population there will always be those who are selfish and do not follow the rules. The problem is with something like this virus, all you need is a small percentage of people to not follow the rules to keep the chain of infection going. The more "draconian" and the closer to 100% compliance you can achieve, the faster you will see results. The only places where I think draconian measures might not be needed are places like Korea and Japan where there is higher social compliance.