This virus is a military biological weapon, weakening with each multiplication. Because viruses in this category work this way. In this regard, as time progresses, the risk disappears by itself. It was said that in the Southern hemisphere, which entered the winter months, the cases would increase, and the epidemic that ended in the north would increase in the south. The measures were canceled as the recent case also improved in New Zealand. hence, it has been proven that the virus is not weakened by hot weather but spontaneously weakens over time. The reason for this is that, as I mentioned earlier, the virus mutates and weakens with each multiplication.
PS: Absolutely I recommend to keep social distance and use mask in markets and public transports despite everything.