Well I have seriously horrible allergies this year 1st time in my life its actually been a problem, to the point that I got a allergie test done, took 10 days off work " doctor notes " got a cat scan done and ate 6 boxes of allergies medications untill something worked "Sinutab" thank GOD. I couldn't breath from any face hole I had.
I found out the hard way with cannabis pollen, I'm sure I sniffed it in a bunch. Stuff kinda blew around the work space. Blah blah blah. Basicly cannabis pollen didn't bother me any, well atleast any worse then I already was. But then again I was super clogged up...
Seriously I'd just recommend a dust mask and zero air flow when working with it. Of course soon as possable seal it up and clean up everything with water. If any adverse reactions happens, take some benadryl to slow the reaction and head to the hospital if you feel its necessary. Because if you cant breath, nothing els matters!