Well, I'd say that if theyre old enough to name private parts, or are starting to talk about pee-pees then they are definitely too old to bathe with their parents. My 2 and 4 yr. old know not to look at people when they are undressing/dressing, and/ or going potty. Little kids need privacy, too.
Jack Dorsey (born November 20, 1976) is an American programmer and entrepreneur widely known as a co-founder and CEO of Twitter, and as the founder and CEO of Square, a mobile payments company. In 2008, he was named to the MIT Technology Review TR35 as one of the top 35 innovators in the world under the age of 35.
Mark Elliot Zuckerberg (born May 14, 1984) is an American programmer, Internet entrepreneur, executive, and philanthropist. He is the chairman, chief executive officer, and co-founder of social networking website Facebook. His net worth is estimated to be US $55.3 billion as of October 2016, ranking him as the 5th richest person in the world. Together with his college roommates and fellow Harvard University students Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes, he launched Facebook from Harvard's dormitory rooms.