There's recent reporting that Glyphosate affects insect gut bacteria. https://cen.acs.org/environment/pesticides/Glyphosate-disrupts-honey-bee-gut/96/web/2018/

There's recent reporting that Glyphosate affects insect gut bacteria. https://cen.acs.org/environment/pesticides/Glyphosate-disrupts-honey-bee-gut/96/web/2018/09 https://cen.acs.org/environment/pesticides/Glyphosate-disrup... I think the larger point being, the more chemicals we insert into the environment without a holistic understanding of their interactions and impact on various ecosystems, the more we run the risk of collateral damage.