Without a vaccine up to 1 billion people could be gone directly and indirectly caused by coronavirus within 5 to 10 years

I would say that those gone from Coronavirus within the next 5 to 10 years would be in the ratio a 1 and those starving to death or dying from irate people starving would be around 10. So, about 10 times as many people would die from basically panic or starvation or lack of work or food for every 1 person actually dying from the coronavirus. So, because of this if we lost 100 million people from coronavirus we would likely also lose  1 billion  from starvation and panic worldwide for a total of around 1.1 billion people.

However, it is likely that some vaccines will work by fall or winter so this outcome might be avoided.

However, mutations of the coronavirus are likely like the strain giving a Kawasaki like disease to children which reminds me of parvovirus symptoms to some degree. Also, younger people are dying of strokes from organ failure of the brain and other organs as well.

So, sheltering in place and not exposing yourselves to the virus might be best now because it's not just not dying from it, it is also about not being incapacitated by it as well if you are exposed to it.

Just because you don't die from it doesn't mean it won't mess up your life in other ways.