Go look at a link..
www.msn.com//America's most- and least- common jobs. 
One of the most common:
Food servers and food prep workers.
Average annual income:
$18,000 plus a year. 
How is anyone supposed to live on that?
And this "Movement".. advocates not tipping for service given.. to supplement the meager income.
Simply put.. it's a disgrace, and reading that article made it hit home even more..
		
 
OK man, First off ... that isn't a link. Not even close.
If you're going to post a link, make sure it's a real link, because I (or anyone else) can NOT reference the article you speak of.
So maybe a class called  "How to Create Internet Links" should be in your future to effectively communicate to the rest of us?
Just a suggestion, bra.
That being said, I believe we have grasped the just of your post:  
"Average annual income:  $18,000 plus a year. How is anyone supposed to live on that?"
I will answer that question with a few of my own directly from the newly created FAQ section:
Q: "Why Am I responsible for the LIFE DECISIONS (Poor career choice. Severe lack of education. Early unexpected motherhood. Overall slacker attitude, etc.) of servants?  
A:  I'm not. Tipping is a choice, not a requirement.  I would rather tip a sewer worker than a pathetic restaurant server/beggar.  My choice.  Welcome to America.
Q: "How do the homeless live off of $0 per year?"
A:  No different than the rest of us.  BTW, I give $0 to homeless beggars. (see next question).
Q: How do Used Car Salesmen, Door-to-Door Vacuum Cleaner Reps, Insurance Agents, or any other STRAIGHT COMMISSION employees live when they don't sell anything?
A: $0.00 SALES for the month of April/2014  (example only)  = ummm ...   $0.00 in Commissions for April/2014!    BTW, I give $0 to anyone who approaches me and solicits/begs for $$$.
 Be it Online ... or *especially* in person.
 (see above question).
In summary:  I believe it's much more of a DISGRACE to rely on / expect  $.$$ tips / commissions  from a complete stranger for doing minimal work (handing me a plate of food / showing up at my business/doorstep and harassing me with your goods/services for sale).
These people are the lowest of the low, and this is a *WACK* tradition that needs to altogether STOP!!!   Like the Jane's Addiction Song.   STOP!!!
#endresponse  #timetodrinkandnottip #shredbackbis