Firstly, I have nothing to prove to you, what you choose to believe is your own business. If it makes you feel better to think I'm lying to you about my IQ, feel free. Also remember I have no reason to lie, everything I have stated backs itself up.
http://www.dailymail.co.uk/health/ar...NHS-wards.html
http://www.huffingtonpost.ca/2012/03...n_1374196.html
http://natmonitor.com/2015/08/11/ala...ly-infections/
http://www.cbc.ca/news/health/poor-h...blem-1.1206155
Do you want more? Honestly you can just look it up yourself and see that housekeeping, especially in a hospital atmosphere where the average wage is $8-$10 per hour is actually highly important. That doctor treating you is worthless if you go in for a cold and pick up C-diff or MRSA. If you want the best example of such, do a little research on the "Black Death". The biggest reason it spread was not the initial cause. The uncleanliness of hospitals and improper sanitation was the biggest reason it became a problem.
I am not ignorant by any means, all parts of life are important. We have all these jobs for a reason. I refuse to say the doctor who recognizes and treats an illness is worth more than the housekeeper who prevents illness from spreading... Or the scientist who figures out what it is in the first place. All of these things are necessities. What I don't understand is why we forget about the housekeeper scrubbing floors, walls, ceilings all day to make sure people don't get sick by coming to a building to get better. Why do we pay them so little that they can barely afford to live? Just because anyone can do it? Can anyone do it properly? Is just anyone willing to go to work for 10 hours a day just to break their back cleaning 5 days a week?
As for my personal profession, I never stated I should make as much as a doctor. I actually specifically said that people who put in that effort of learning should make more money. I also believe that it should NOT only apply to your ability to afford and sit in a classroom. For me personally, I don't do well around lots of people. I could have gotten free or almost free rides to college, but I don't do well in a classroom environment and honestly had no idea what I wanted to go for. Instead, I spent a good time finding what I enjoyed, and ended up spending 6 years in different meat shops learning different styles, how to grade product, ordering, sanitation, and just practicing doing my work. I would hope people appreciate that I know how to do my job and perform it well enough that I prevent spreads of E-Coli, Shigella, Salmonella, Hepatitus, Noro Virus...
I'd love to see anyone claiming how easy my job is to be given a side of beef and break it down into cuts with minimal waste and do it in any timely manner. Hell, I'd give you a month free from distraction to try and learn/practice it as well, I enjoy watching big talkers fail. In my personal situation, I get payed shit for the job I do. An actual processing plant would pay me over double what I am making as a retail butcher based on my experience and skill doing it. I can't fix that issue by leaving my job due to personal circumstances, and regardless of the ridiculous profit margins I create, my work couldn't me arsed to pay me what I deserve because there isn't another close place I could go and make any more based off reasons I stated earlier (retail monopoly retarding wages in an effort to boost their numbers minuscule amounts).
The TLDR: Many jobs are overlooked until it becomes a real issue. You can believe that people who clean for a living are worth nothing, until they aren't there. You can pretend otherwise up until there is another Memphis Sanitation Strike and your city looks like the attached image. (which is actual imagery:
http://untappedcities.com/2015/02/11...trike-of-1968/ )