As we can see today that the virus shouldn't be a cause for alarm, because we haven't heard of anything close to the covid 19 pandemic, hopefully we will not experience such magnitude of threat to human existence again. It was probably a media hype for people to subscribe to their channels, they'll make something out of nothing serious, probably a normal flu that was affecting children and they'd make it a big deal because covid came out of china. I believe that the covid experience was an eye opener for the whole world that a disease can kill and cripple the economies of the whole world, so governments must be in the ready for future occurances.
This must be taken with calmness but on the other hand we also cannot relax in this case because after all Covid 19 has taken away our freedom in a few years which is quite upsetting so in this case we should not feel the same thing again because it could be that if something like that happens then the impact will be more severe than before.