can't adjust vol.again and noto trivialize but Paolo Trinidad, Pinoy Laughter Yogi bears witness to its medicinal value vs even cancer as anti-acidic! Sez further that brain can't distinguish real/fake laughter, like heroes haha!could be maintenance, organic meds that is also effective in mediation. References: Dr. Kataria, founder; William Fry; Drs. Lee/w? Berk & _____Warburg; patient Norman Cousins healed self watching comedy-"Anatomy of Illness"