It's amazing how age old remedies are capable of easily curing what modern science has difficulty dealing with. Take colloidal silver for example. There are accounts of people using silver for centuries as a natural antibacterial and external remedy against infections in wounds.
Today, it's not uncommon to see people taking colloidal silver on a daily basis as a nutritional supplement. There are many properties attributed to colloidal silver and it is known to cure and prevent many common ailments and diseases. Some even claim it can prevent the common cold and cure the flu which as we all know has baffled scientists for centuries. I'm not sure how true it is that colloidal silver can cure the common cold but there is a great article on the colloidal silver website purestcolloids.com that explains how you can live cold free by detecting the early symptoms of the common cold and properly preventing it. Not bad!