From the Oxford English Dictionary:

Definition of hoax
noun

a humorous or malicious deception: the evidence had been planted as part of an elaborate hoax [as modifier]: a hoax 999 call

verb
[with object]

trick or deceive (someone).


It seems half the people here don't understand this simple concept.

Your government does not Hoax you , it cheats and lies and steals and kills.....

Vaccines are not a hoax, they are a elaborate lie
9/11 was not a hoax, it was a conspiracy (For example, lets not discuss it here please!)
Chem trails are not a hoax - unless someone is painting the sky with harmless vapor trails on purpose in order to then tell lies about them. You might think it is a con, but that is different.

So get it right people! If you don't even know what a hoax is how in hells name can you be qualified to chat about conspiracies?!?!?!? Jeeeeeeeeeez

Think of it like this: Is it a con or is it a hoax? 2 very different things.

Now that we've cleared that up, we can get back to the important issues.

Also,

Why ?

I've never in my life heard of the 911 hoax only the conspiracy, nor have I heard of vaccine hoaxes either really don't know exactly what this thread is pointing out... none of what your talking about even happens I'm pretty sure everyone on this site knows what a hoax is...