One dude left his 3 and 5 yo kids in his locked car for a full hot afternoon with no water while using in the heroin den in my appartment complex in San Francis

One dude left his 3 and 5 yo kids in his locked car for a full hot afternoon with no water while using in the heroin den in my appartment complex in San Francisco. He was not a bad guy, just a totally confused person. When we told him what could have happened, he realized his mistake. We never saw him again.