Bees...very interesting articles...

[kinyonga]

Click on the links in this site after you read the first page....
https://www.sciencedaily.com/releases/2015/09/150901204819.htm

 

[Klyde O'Scope]

I read something similar recently about fruit flies self-medicating with alcohol to rid themselves of parasites.
I'm sorry I don't recall if it was something you posted or not.

https://www.sciencedirect.com/science/article/pii/S0960982212000759 (It appears self-medicating insects may either common, or a new fad... )

 

[kinyonga]

I remember reading the fruit fly thing too....so maybe I did post it.
Old age...mind's going...can't remember things now.