6843 txuas lub hau nrog dolly Qhov kev daws teeb meem ntau yam no yog qhov zoo tshaj plaws rau kev teeb tsa thiab thauj ntau yam khoom hauv koj lub tsev, chaw ua haujlwm, lossis tsev rau khoom. Lub hau txuas nrog muab kev ruaj ntseg kaw thaum lub dolly ua kom yooj yim txav lub thawv los ntawm qhov chaw mus rau qhov chaw. Nws cov khoom siv ruaj khov ua kom siv tau ntev, ua rau nws tseem ceeb ntxiv rau koj cov kev xav tau cia. Txawm hais tias koj tab tom khaws cov khoom kho kom zoo nkauj raws caij nyoog, cov khoom siv hauv chaw ua haujlwm, lossis cov khoom lag luam hauv tsev, lub hau txuas nrog dolly yog qhov kev xaiv zoo tshaj plaws rau khaws koj qhov chaw sib koom thiab tsis muaj teeb meem.