WalMart low wages for low prices fair?

Many people, myself included, shop or had shopped in Walmart at least once in their life. This corporation is known for their low prices and ad matching guarantee; with slogans like these it's no wonder flocks of people return to Walmart everyday. However, these seemingly alluring deals do come with a price from somewhere. Who is giving us their sacrifice without being made known? The employees of this philanthropic giant are pouring in their sweat, time, and accepting low wage positions to continue to allow Walmart to give out these amazing deals. With Black Friday approaching rather rapidly, many will be lined up in aisles and through the store for "unbeatable deals." Although, to me it does not make sense how someone just the day before will be thankful for everything they have and the next spend their day, energy, and time contradicting that idea. I have always despised the idea of Black Friday and if I could avoid such a catastrophe, I would!!! Unfortunately, working on this memorable day will have its tolls. Employees everywhere will be embracing and preparing for the mayhem of Black Friday and my only wish is for everyone to be safe!