Walmart allows for 3rd party vendors to sell items at extremly increased prices and if people are not savy to this underhanded way of doing business like say elderly or not tech savvy people then you can be a victim of this shady way they are allowing this to happen . How can you allow people to sell items say like Tylenol on your site from overseas at a cost of 25 dollars or more .Take a look at items and then scroll down a little bit and you to will see what I am talking about walmart allowing