The main thought that occurs to me is that we are not prepared to fight new viruses. We should live healthier, take care of the environment as well as its creatures (animals). We have also realized that we are fragile that not even the most advanced science has been able to save us from so much pain. Only God as you mention is the one who can free us from this current crisis.
This virus really surprised every single country that's been affected by it, no matter how advanced you are, how great the country is, we cannot take the fact that health is the weakess point of everyone that is why we should also learn to provide more focus and attention to our health care and government should provide more funds for it. No matter how great your economy is if the health of the people your country is in danger everything will not matter for you can't always rely on money, just like we are experiencing now. So i hope every country will focus more on our health and projects about health after this crisis ends.