GuyGadebois wrote:Did67 wrote:GuyGadebois wrote:
However, given the increasing presence of mosquito vectors, it is easy to realize the inefficiency * of the process.
NB: Formerly, malaria existed in Italy and in the south of France. It was eradicated, bluntly, via mosquito control, with "heavy" (DDT)! Mosquitoes remain today. But they are healthy. It just annoys tourists ...
So go spray "heavy" on towns, villages and other homes, it would be difficult to pass. In the past, there were many more wetlands than today and indeed, malaria was a recurring problem in some places and the drying up of these was one of the determining factors in the eradication of this disease. -be more than the (late) use of DDT.
Ps: I know that exotic diseases are not progressing in France, I was talking about the extension of the territory of vector mosquitoes. I mainly doubt the effectiveness of mosquito repellents "au p'tit bonheur la chance", which seem to me to exist only to reassure a population prone to panic.
this is the key to many problems, it is so easy today to create a feeling of anxiety, that the authorities must use disproportionate or unnecessary means to reassure even more harm than good, because other aquatic animals can to pay for such treatments
but the whistleblowers will have a good sense of the work done