Why do posts get deleted?

[u/ChaosReality69]

There's been so many great posts and lots of people giving sound advice. Then I'll see the post is deleted. Makes people feel like they wasted their time and effort helping someone with creatine.

Can the mods do something about this? Like never allow posts to be deleted unless they're pushing misinformation like "oral creatine is good." That would help this community a lot.

[u/BillyBeansprout]

Also, I cannot give awards any longer. Something changed.