amphibole

analyzes

asbestos

assistant

background

ban

beauty

blue

breath

caucasian

chrysotile

coat

danger

dust

examination

examines

fiber

fibers

forceps

form

girl

gloves

hands

harm

harmful

illness

lab

laboratory

lungs

mask

minerals

organs

person

practice

profession

protection

respiratory

sample

samples

science

staff

stones

study

takes

technician

the

tongs

tweezers

watch

white

woman

work

worker

young