Indirect Murder

Riddle: There's a body lying dead on a bed, and on the floor beside it is a pair of scissors. The scissors were instrumental in his death, yet there's no trace of blood. The body reveals no signs of any cuts or bruises. How could the person have been murdered with the pair of scissors?

Answer: The person slept on a waterbed. His killer used the scissors to cut the bed open and drown him.

Source: https://www.riddles.com/297

There's a body lying dead on a bed, and on the floor beside it is a pair of scissors. The scissors were instrumental in his death, yet there's no trace of blood. The body reveals no signs of any cuts or bruises. How could the person have been murdered with the pair of scissors? — Indirect Murder by Anonymous v1.

Riddle: There's a body lying dead on a bed, and on the floor beside it is a pair of scissors. The scissors were instrumental in his death, yet there's no trace of blood. The body reveals no signs of any cuts or bruises. How could the person have been murdered with the pair of scissors? Answer: The person slept on a waterbed. His killer used the scissors to cut the bed open and drown him. — by Anonymous v2.