dr, I very much appreciate all the work you have done here.

While there is still entirely too much that we don't know, we can know for certain that the economic effect of China tanking is going to have severe ramifications for the rest of the developed world. Just that alone will be difficult.

Then there are all the things we don't know, like average lethal infections, length of times for infectivity before and after symptoms, whether or not there will even be a test that is better than 40% accurate, and on and on.

So we can only prepare as best we can. There's no containing this. And I suspect a great number of existent pneumonia cases are actually Covid 19.

I'm still looking at the Japanese cruise ship as our control model. Do you agree or disagree with that view?

Obviously there are numerous variables we don't know, like age, health status even nationalities of the people on board, nor do we know about their diets and/or supplements.