The federal definition of MI for PASRR is best understood in terms of the four âDâsâ: 1  A diagnosis or suspicion of a major mental illness such as schizophrenia, bipolar disorder, major depression, or an anxiety disorder such as OCD. 2  An absence of dementia. 3  A well-defined duration.  A particular level of disability.
Answer Wiki. The most produced tank in history is the Soviet T-54/55 Medium/Main Battle Tank. The estimations on the numbers built range from 86,000â100,000+ over the span of 1946â1983.
Tank Man, or the Unknown Rebel, is the nickname of an anonymous man who became internationally famous when he was videotaped and photographed during the Tiananmen Square protests on 5 June 1989. Several photographs were taken of the man, who stood in front of a column of Chinese Type 59 tanks, preventing their advance.