ALS is a tragic disease that affects many Americans, the most famous of whom was Lou Gehrig (which is why it is popularly known as Lou Gehrig’s Disease). The ALS Ice Bucket Challenge is a viral fundraising strategy that has encouraged ordinary citizens and celebrities to have ice dumped on them and to challenge their friends to endure the same, then challenge their friends to donate to ALS research. It’s a fun, relatively harmless way to raise money for research needed to cure this disease. Rza takes the Ice Bucket Challenge above, then challenges Redman to take it, who accepted.