http://www.slate.com/articles/life/doonan/2015/06/summer_cold_avoidance_advice_on_resisting_sickness_during_vacations_and.html

In the late swinging 1960s, a trendy boutique opened on London’s Kings Road named Granny Takes a Trip. In the last couple of weeks I thought a lot about that mythical granny and her far-out trip. Having reached the grannyish age when folks elect to blow their wads on a buffet-laden round-the-world cruise, my sister Shelagh and I decided the time had come to take a trip, a big, fat, gay, Wild West, hippie-dippie trip of a lifetime. The participants? Moi, my husband Jonny, Shelagh, and her wife Anna.