mouse dilemma!

Alicia

ok, so idk where else to put this amd i really need advice for this. if theres a place for this type of question please let me know! Anyway- i have a mouse caught on a glue trap amd i need to know the best way to kill it. i dont want to just throw it away, i feel like that's really cruel but where i live i cant release it either. And before anyone asks they were in a box from my moms shed...we finally got all of our boxes moved and well, we got mice with the christmas decorations. also, i tried snaptraps. They wont go amywhere near them. i left the snap traps out for a week but i had to try something else because i have little kids. maybe im weird for having this problem but i dont want to make the thing suffer.