On #1, the fact that it is under control in China does not mean that it is under control globally. Nor does there seem to be an appetite for the measures that would fix that.
#2 on current data, I said that the number of potential casualties is on the same order as WW 2. Another poster gave numbers showing that this is true even with the optimistic end of current numbers. You have supplied no data to counter those numbers. Nor have acknowledged that tens of millions dead is worthy of concern.
About the rest, my sister and niece are immunocompromised. I have always had weak lungs. My father-in-law is 89. “We” might be past the epidemic but the odds are high that someone close to me will be dead. I doubt that I am alone.
You are not exactly coming across as being full of sympathy for entirely predictable tragedy.
I'm making two separate arguments. (1) the disease is fairly well contained at the moment due to the actions of the CCP in China -- cases dropped from 80K to 17K there (and global cases are down to 42K from a peak of 58K) and that's good numbers; (2) even if the world got it, it wouldn't be nearly as big a deal as the preppers, doom-sayers and the breathless media are making it out to be. Through a combination of actually pretty low mortality rates and the fact coronaviruses are well enough known (SARS, MERS and of course 15% of the common cold) that a vaccine and potential treatment has a big head start.
61 million folks got swine flu in America and 12,000 people died here alone. So far, 500 people have nCoV-19 and 27 people have died.
Wash your hands, don't lick things outside you shouldn't be licking, stay home if you're sick, and we'll be past this in a few weeks.