1 Type III, also called Kugelberg-Welander disease or juvenile spinal muscular atrophy, begins to affect kids as early as 18 months of age or as late as adolescence. This is the mildest form of SMA in children.  Type IV is the adult form of the disorder.
Minamata disease, sometimes referred to as Chisso-Minamata disease, is a neurological syndrome caused by severe mercury poisoning. Symptoms include ataxia, numbness in the hands and feet, general muscle weakness, narrowing of the field of vision and damage to hearing and speech.
What Caused the Hindenburg Disaster. The Hindenburg was an infamous airship that caught fire on the Thursday, May 6, 1937. The LZ 129 Hindenburg was carrying 97 people. 35 people died and a number of people were injured in the disaster. This event caused the downfall of the airship as the public lost confidence in the safety of this form of travel.