part:
“Medical experts advise trying other things before considering surgery, such as weight loss, physical therapy, exercise and medicines, and many studies show these can help.”
“Complications were more frequent with surgery, including several serious deep vein clots, a fracture and a deep infection. And other studies show that surgery “is not universally successful,” and that 1 in 5 patients still have some pain six months later,”
http://www.pressreader.com/usa/texarkana-gazette/20151022/282071980753475/TextView
Comment:
It’s Chinas turn now for excessive unneeded expenses, and pollution controls. They can now afford to consume themselves instead of us. The USA can’t afford it anymore.