I think somebody was smoking the wacky tobacky at this fine manufacturer of door mats. Reminded me of the Obvious Plant guy (https://obvious-plant.myshopify.com/)
Reminds me of the Douglas Adams character, Wonko the Sane, a man who diagnosed the whole world certifiably mad after finding a set of instructions for use inside of a packet of toothpicks.
To this end he placed a sign on the inside of his front door reading "To the asylum"
I certainly hope it was made with a sense of humor and not from past experiences...I can almost see the reason for each one of those warnings...ha ha ha