This pandemia is not the first in the history but for the first time we know that much about what caused it and how we can try to prevent spreading it. What would you like society to learn from COVID-19?

Like this may be the best moment to change food habits, eat more vegetables because they are healthier and after cooking they can last very long so in case of insufficient supplies you can survive. Or don't eat bats. They are probably not tasty and unhealthy as hell.