I worked with a fellow who was adamant that molybdenum was a better choice for head protection, and that tin or al-foil was just a cheap government trick to con

I worked with a fellow who was adamant that molybdenum was a better choice for head protection, and that tin or al-foil was just a cheap government trick to convince people into ineffective protection. He was a funny guy who could say things like this with a convincing straight face.