In the hope of finding a new way to fight malaria, scientists have used a spider gene to genetically engineer a fungus to produce a venom that can quickly kill mosquitoes
(link: https://www.mprnews.org/story/2019/05/30/npr-scientists-genetically-modify-fungus-to-kill-mosquitoes-that-spread-malaria) mprnews.org/story/2019/05/…
this won't end well for humans…