Shocked by the amount of people who show up at the plant drunk.

Been a regular MH working tour one for 3 months and before that I was on tour 2 for 11 months. I don’t think I saw anyone during my time in days come in drunk, but working tour one I regularly see 3-5 employees per week coming in plastered. Tonight one of our drivers disappeared two hours into his shift, and he was discovered in the parking lot drunk. I assume this isn’t specific to my plant. Do other people see similar things happening at their plants?