Or John Kerry (Who served in Viet Nam) looking like a sperm cell:
That was when he tried to get Kennedy Space Center Employees and NASA followers to vote for him. He is in a cleanroom suit because Contamination Control Engineering requires all personnel to wear them to aid in the cleanliness of the Crew Module. Skin cells, hair and other particles float in space and that can make the Astronauts sick which could threaten their life or cause the mission to not be successful. I was a Contamination Control Engineer.
Ravenstar