Should there be a dress code in places such as school, restaurants, and places of business? Why or why not?

yes fer sure they shoud be!  we is in school to learn not to haves people dressing like they 20 when them is 8.  and in a restanant oh me dod fer sure!  who wants to be eating a hamburger looking at a lady dressed like a pootchies.  or a man wif no shirt on!  no bare pits near mine foods please!  oh dear dat would be gross.  no shirt, no shoes, no service!!  dats what i says!