Occasionally, with aggressively territorial male rats will fight with other rats, leading to injuries. These injuries are rarely fatal.
Yes, it does kill people as it contain a deadly poison called ricin
Get a mouse trap or a mice snake.
the answer in 3 letters .................. CAT the answer in 4 letters .................. TRAP the answer in 6 letters ................... POISON The answer in 7 letters,,,,,,,,,,,,,,,,,,,,Shotgun
Mouse trap or wait for it, then smush it with something