Lub hnab tsoos tsho, tseem hu ua lub hnab haum lossis cov ris tsho npog, feem ntau yog siv los thauj cov khaub ncaws hnav, tsho loj, thiab lwm yam khaub ncaws. Cov khaub ncaws hnav tuaj yeem tiv thaiv tau los ntawm hmoov av los ntawm lub hnab tsoos tsho. Cov neeg feem ntau dai rau lawv sab hauv nrog lawv cov hangers hauv txee dai khaub ncaws.