I've worked for or with farmers, the Army Corps of Engineers, car dealers, banks, restaurants in all price ranges, meat processors, glaziers, retailers, insurance companies, hair salons, groceries, gas 'n go joints, bars, residential and retirement communities, Municipalities, airports, trucking companies, recycling firms, entertainment centers, movie theaters, malls, machine shops, food wholesalers, auto repair shops, manufacturers, office complex managers, printers, accountants, the US Navy, churches and synagogues, universities and community colleges.
Funny... it must be my sequestered life experience... but I can't recall a single beheading in my 40 years of work.