Bumper tsheb yog qhov chaw ua si lom zem caij nrog cov yam ntxwv hauv qab no:
1. Kev sib tsoo: Kev caij tsheb hauv tsheb yog raws li cov qauv tsheb, tso cai rau cov neeg ua si tsav lawv lub tsheb thiab sib tsoo. Qhov kev sib tsoo no muab kev zoo siab thiab kev lom zem.
2. Kev nyab xeeb: Tsheb bumper yog tsim los nrog kev nyab xeeb hauv siab. Cov tsheb feem ntau yog nruab nrog cov qauv kev tiv thaiv thiab siv lub rooj zaum kom txo tau kev raug mob los ntawm kev sib tsoo.
3. Diversity: Bumper tsheb feem ntau muaj ntau yam xim thiab tsim kom tau raws li qhov xav tau ntawm cov pab pawg sib txawv.
4. Kev Sib Tham Hauv Tsev Neeg: Tsheb Bumper yog qhov kev ua si tsim nyog rau kev sib tham hauv tsev neeg, tso cai rau niam txiv thiab menyuam yaus koom ua ke thiab ntxiv dag zog rau lawv niam lawv txiv- kev cog lus me nyuam.
5. Haum rau Txhua Hnub Nyoog: Bumper tsheb feem ntau muaj qhov nrawm qis, ua rau lawv haum rau cov neeg ntawm txhua lub hnub nyoog. Cov menyuam yaus thiab cov neeg laus tuaj yeem muaj kev lom zem ntawm kev tsav tsheb bumper.
