(1) Khoom noj khoom haus qib / Lub hnab tsis muaj ntxhiab tsw.
(2) Lub qhov rais pob tshab tuaj yeem xaiv los tso saib cov khoom hauv lub hnab ntim khoom.
(3) Sawv ntsug lub hnab tuaj yeem sawv ntsug ntawm lub txee los tso saib.
(4) BPA-DAWB thiab FDA pom zoo cov khoom noj khoom haus.