I lived in Millmont area when an entire block blew up from a gas leak. No one had gas. It was the degraded underground pipes from heavy truck traffic creating a leak that fill an open space and leaked into basements. Guy comes home from work, inserts key in door, static of metal click or flip of light switch —-boom as he opened the door. Lost his entire family. UGI was called. Didnt find it in time. No boomer released any balloons. Balloons are so 1980s! Boomers taught us how to eat with a fork !