Naletsana
b Ho hakanngoa hore ho na le lithōlō tse milione United States feela, tse nang le “puo le tsebo e ikhethang.” Hangata ke tse tsoetsoeng e le lithōlō. Ho feta moo, ho hakanngoa hore ho na le batho ba limilione tse 20 ba nang le mathata a kutlo empa e le ba buang haholo-holo ka puo ea bona ea tsoalo.—A Journey Into the Deaf-World, ea Harlan Lane, Robert Hoffmeister le Ben Bahan.