Desecration of the earth – Massive death
End of all that breathes new life – Nothing left
few survivors nearing death – Mutated
Slow decaying of the flesh – Soon they're dead 

Eating flesh to stay alive – Cannibals
Decaying bodies everywhere – Smell the stench
Burning bodies lay in mess – Foul gore
Radiation burns your lungs – Rabid death 

Bodies burn in massive piles – Bloodbath
Toxic fumes destroy your health and sanity
Death for you [bad word] soon – Slowly rot
Chemicals destroy the earth – Holocaust