<prompt> Translate the following text to EnglishKwa kweli, kama PDFA ingekuwa na kipande cha uadilifu, matangazo yake yangekuwa yakipigana na pombe na tumbaku, dawa mbili za kulevya zenye madhara zaidi za Amerika na mbili maarufu zaidi kati ya matineja.  <response>: Indeed, if the PDFA had a shred of integrity, its ads would be battling alcohol and tobacco, Americas two most injurious drugs and the two most popular among teens. 