Many users of this strain, consider the Euphoria strain of cannabis seeds to be perfect for producing a plant whose smoke is thought to be high energy, with an inclination for users of this strain to feel more social. This actually makes it great for those who experience social anxiety and is generally considered to be one of the medical cannabis strains.
Medical Mass is a new hybrid of Critical and Medical Madre. It's a predominantly indica strain with a lot to recommend it, and a solid genetic background that combines some of the best traits of Royal Highness, Royal Medic, and Critical Mass.
As world opinion slowly evolves to truly understand and appreciate the psychological, spiritual and medicinal benefits of cannabis, so too is the biology of marijuana evolving under human hands to better suit each individual need.