we had a new hire and our store manager gave him a large cardboard box, a bag of ziplock bags and a large black marker

he told him that the EPA was going to be doing a air quality test in our store tomorrow, and we had to get the air samples ready.

I wanted this kid run down aisles at nearly full speed, get the ziplocks full of air, seal them, write the aisle number on the bag, then move on to the next aisle.