Here’s something else great about YouTube: you can use it to leave evidence if you suspect you are being poisoned by a gas leak. User misskriss678 (“a former self-injurer”) smelled something “disgusting” on her block and it has crept into her apartment. She suspects gas. “Now I think I’m dying,” she says, so she intends to run away. “This is a video just in case I do die of a gas leak. Totally irresponsible of the city.” Now you know the truth.