Is the R S P K Hypothesis False?

In any perinormal case, all possibilities must be investigated. It can turn out that a given case has multiple causes. In fact, it's normal for field investigators to find that even when something par normal is happening,. There's also normal stuff that's being misinterpreted. Once you encounter something par normal, you start looking for it. And it's very easy to misunderstand normal things as par normal. Ones when you're in that frame of mind.