<prompt> Translate the following text to EnglishKatika Marekani, msafirishaji huendelea kusafiri, akisimama kwenye sanduku la barua kando ya barabara na kuweka barua ndani yake bila kuondoka kwenye gari.  <response>: In the U.S. the carrier remains on the road, stops at a roadside mailbox and places mail in it without leaving the vehicle. 