Not-So Glad Hands

Howard told the crew about a rude practice he's encountered recently: when he and Beth O go out to dinner, the chef and/or proprietor invariably stop by his table to shake his hand – right before he's about to eat. Howard complained that he has to repeatedly use a disinfectant spray at the table and questioned whether the spray even works. Robin warned Howard that studies have shown constant use of anti-bacterial cleanser could actually weaken the immune system.