Pandemics are only set to get more frequent, there's like 700 viruses science has identified that are just one step away from jumping to humans. I'm sure once Covid is over we'll pull all the funding, go back to our filthy ways and act just as surprised when the next one hits and we're not ready again.
Attitude needs to change if we want to stay around longer as a species because the viruses are certainly changing, and its been US vs Them since day dot.
https://en.wikipedia.org/wiki/List_of_epidemics