I numbered the questions for some ease
1) The real question would be how much you and/or your friends contribute themselves,
this does not necessarily mean funding, but for example an essay on how these villains actually do things that we disapprove of.
2) Unemployment benefits.
3) How easy is it to manipulate you ?
If it is hard to manipulate you it might be easier to cover up the facts you did not learn.
4)There are some bigger organisations out there, they're maybe better targets for the tinfoil hat-approach,
but for the most part, humans just do.
5)/
6) People do not lie, who told you that ?
People say whatever serves them best, and if we do not like what they say we call them liars and drag examples from this reality that we live in to counter the "liar's" argument.
7)Hmm, i 'm going to assume those are american government agencies dealing with drugs, and you're not talking about them forging false results on some research.
Those agencies, they have their own set of standards, if those standards are met by a substance, they attach a label to the substance.
When you hear "drugs" or "medicine" and automatically get a picture of something good/evil(i suppose), then that's your doing.
If you go to their website(s) and actually figure out what their standards areand what they mean according to them, that'll be your doing as well.