There are various reports about how corona virus is more likely to survive in colder weather than the hotter. Along with some other simple but preventive precautions such as avoiding close contact with anyone with fever, cold or coughing symptoms.
Physician Gunter Kampf has also said that COVID-19's lifespan increases in colder and humid regions. We could experiment with infected people by placing them in hot weather conditions. For example, setting up sun tanning at an isolated beach with sunscreen (Of course).
I believe this is such an urgent international crisis, it should be met with immediate actions! :)