viruses and bacteria or basically D
because for one its a bathroom a lot people use them in public places and germs from what ever they touched that basically how viruses got spread around so fast cause people don't wash their hands
Carefree would be opposite to the above mentioned
I'd say the stressed syllables are "nor mars and nor wars" and non stressed are "his sword and quick fire shall burn" sorry if this is incorrect pls let me know if it was!