I previously wrote about the dangers of Roundup and how to avoid it.
This week the WHO announced:
The herbicide glyphosate and the insecticides malathion and diazinon were classified as probablycarcinogenic to humans (Group 2A).
The insecticides tetrachlorvinphos and parathion were classified as possibly carcinogenic to humans (Group 2B).
You can read the paper here.