英文關鍵字
abandoned
accident
active
air
atomic
background
biochemical
biological
black
breathing
catastrophe
chemical
chernobyl
city
contamination
covert
danger
dark
death
deserted
disaster
environment
exclusion
filter
fog
footage
gas
gasmask
hazmat
head
horror
mask
nuclear
pandemic
pollution
power
pripyat
protection
prypiat
radiation
radio
radioactive
reactor
respiration
risk
russian
safety
smoke
soviet
station
urban
virus
war
zone