No snow but I could easily be in the place of one of the people wanting a bed on the coldest nights of the year. Almost anyone could.
This is commonly said, but no, you couldn't, and it's the sort of "think of the starving children in Africa and eat your dinner" thinking that makes people shrug their shoulders.
For most people posting on MN on a Tuesday afternoon, it would take an almost unimaginable sequence of events for them to end up on the streets. That is not to say it is impossible, but the chances are incredibly small. People end up homeless if a few things go wrong, but only if they are coming from an already very precarious starting position. Otherwise you have the family, friends, colleagues, money, credit cards, access to services, literacy and articulacy which means you will not end up on the streets. It is vital we put in place services to prevent and mitigate people ending up on the streets, but "oh, it could happen to anyone at a moment's notice" flatly isn't true. There will be people for whom it is true, yes, but they're not posting here. And saying it trivialises the problem.
For posters here who disagree, think of the chain of events which puts you on the streets. How likely is each step in that chain? Multiply those likelihoods together. It will be vanishingly small. For example, if you reckon three things each of which is a 1% chance have to happen, then it's a 0.00001% chance. That's about the risk of your dying in a car accident on your way home tonight, or the risk that the next plane flight you take results in your death. And for most of us, the chance of being homeless is substantially less than that, as it would take more than three very unlikely things (losing my house, losing all my friends, losing all my family, losing all my money, losing all my access to credit, becoming severely mentally ill and/or addicted - none of those are impossible, but they're all risks at the 1% level, so the risk of all of them happening together aren't worth worrying about.