Immun therapy a is the most natural way of treating cancer you can think of. All it does is that activates your own immune system, so you your defences can do their job to wipe out cancer. Ex-president jimmy carter became one of the first recipients. Within a few treatments, by activating his 90 year old immune system, his own body was able to wipe out all the cancer including that had been spread to his brain. And botabing his immense system defences, basically took a dry array like as ik take an eracer to a dry raceport and just wiped it away.