No kidding!!! Like making black powder bombs, nitroglycerin, nitrogen tri-iodide, etc. It's amazing what a bunch of smart boys will do if given unfettered, unsupervised access to a chemistry storeroom. It's also a wonder we did not kill or maim ourselves doing these things.

All the high school principal said when he discovered us all alone in the chemistry lab after the teacher had a heart attack was "Oh my God!!". Nowadays the FBI and BATFeCes would have had us all in custody as terrorists......