How Likely Are You to Believe These Conspiracy Theories?

Here are some pretty well known and believed conspiracy theories. On a scale of 0 to 10, how likely are you to believe them? With 0 being 'not at all' and 10 being 'that is totally true'. I also have how the other members of the MoSho voted on these as well.

1. The truth about JFK's assassination was covered up. Notice it doesn't say specifically what it is, just that there was something covered up.
   1. Buzz - 4
   2. Lisa - 7
   3. Joanna - 5
2. The pharmaceutical industry is intentionally keeping us sick or getting us addicted to drugs to make more money. This doesn't necessarily mean they're holding back a cure for cancer, but that they do things that make us have to take more medications.
   1. Buzz - 9
   2. Lisa - 9
   3. Joanna - 9
3. We are being exposed to subliminal messaging. This one was up for debate. Buzz didn't believe that product placement counted as subliminal messaging. Maybe it does for you.
   1. Buzz - 5
   2. Lisa - 5
   3. Joanna - 5
4. Big business is playing with the world's economy like a game of Monopoly. This was another one that was up for debate about what it specifically meant, because technically the whole of point of Monopoly is to simulate the economy.
   1. Buzz - 9
   2. Lisa - 9
   3. Joanna - 8
5. Does Chuck E. Cheese left over slices of pizza to make new, whole pizzas? This was something we found online, and you can see a video about it below.
   1. Buzz - 5
   2. Lisa - 10
   3. Joanna - 10