Approximately one-quarter of all the bones in the human body are located in the feet. When these bones are out of alignment, so is the rest of the body.
The article talks about the importance of birth control methods and using emergency contraceptives just in case a pill is forgotten or a condom breaks. These forms of contraceptions may reduce the risk of unwanted pregnancies by over 80 percent. However emergency contraceptives should only be used as backup and should not be routinely taken.