A Delta spokesperson explained the rationale behind these guidelines to Daily Mail, stating, "In the interest of transparency and clarity for all prospective candidates we are encouraging people to 'dress for success' and give a great first impression as they aspire to join the flight attendant ranks.

Delta Airlines memo also mentioned that profanity, chewing gum and the use of phones or earbuds are not allowed on the interview day.

Delta Air Lines has posted a two-page document on its website outlining its strict standards for prospective flight attendants’ training, interviews, and career advancement. There’s also a new require