Bat die-off led to more insecticide use and more infant deaths in US

In counties in the US affected by a bat-killing disease, there has been a 31 per cent increase in insecticide use and an 8 per cent rise in infant mortality

​In counties in the US affected by a bat-killing disease, there has been a 31 per cent increase in insecticide use and an 8 per cent rise in infant mortality In counties in the US affected by a bat-killing disease, there has been a 31 per cent increase in insecticide use and an 8 per cent rise in infant mortality