Virus: Human
Hecatomb, extermination, cut to pieces, blood runs hot
Depredate, asphyxiation, grind to powder, piles of rot

Total maiming, abomination
Decompose, fast onslaught
Genocide, tear to shreds
Vaporize, burn to death

Degenerate, bloodshed, pulverize, final breath
Eliminate, all dead, waste away, put to death
Decompose, hang with hose, strike 'em dead, crushing heads
Ripping knives, life deprived, mangled meat, mistreat

Bodies torn with disease
Vermin human - disinfest

Depopulate, castrate, cremate
Raise the death rate

Atomize and suppurate
Spread the hate
Complete their fate
Finally it's checkmate!