The Peloran treatments weren’t as amazing as most people give them credit for.  Most people can’t regenerate damaged organs for instance.  But in some ways they were more than anybody imagined at the time.  You see they boosted our immune systems so we could fight off virtually any disease.  The really amazing part is that once we take the last treatments, they stay.  We don’t have to take booster shots or eat special berries to keep the effects.  They are part of us.