I just spent the whole morning cleaning out my pantry. Saw a weavel & thought I better check. Sure enough there they were in the barley that was in a sealed bag so I chunked it. The plot thickens, checked all the meal & flours, they were fine. The Kaschi cereal had the most, a huge nest of them. I hate these little devils so much. Had to throw a brand new box of oatmeal that was in a sealed tight container I thought. So girls check now before they take over & ruin all your stuff. Groceries are too expensive to throw away. Fixin to go to Wally World & get some new canisters for some stuff. It seems the Tupperware I have had for 25 years doesn't work anymore.