They are not known to bite humans and can be killed by stepping on them or swatting them but they are fast.
Rather than using toxic chemicals, Lanternfly bugs can be easily killed using a mixture of dish soap. Dawn dish soap is effective at controlling these bugs though any brand of dish soap works. Though it is not a completely natural method to get rid of lanternflies, it is much safer for children, pets and even adults. A lot of people prefer using Dawn dish soap to kill lanternflies as it kills them on contact'.