I admit the requirements of this specific hat are confusing. They mention one specific action that by itself is quite easy to do - but is considered "a hat material" only if there 5 actions of another kind "approving" it.
The question is, should these fives be done at any point in time - or just before someone else made the same beneficial action? And what if I'll be the one of those 'confirmers' - will it be counted still, or not? )
I'm sure that most of those who read this will get the point; for all the others, I tried my best not to spoit it too much. )