Health / Smoking

Depicts interesting events in the 1957, including the Asian flu, the…

A variety of shots focusing on microscopes and how they are used, and…

A variety of CU of the common house fly. ECU of specimen features. ECU…

A series of shots focusing on microbiology and the study of Protozoa…

New York: Nurses on a high-rise construction project. Shots of: a man…

This clip is about the development and history of microscopes. It…

This clip is about the development and history of the microscope and…

Man going to see doctor, nurse serves the patient using various medical…

New York: The office of an optomologist (optometrist) . Shots of: the…

New York: The office of an optomologist (optometrist). Shots of:men…

A series of CU of a group of body builders at Dolores Park in San…

A Public Service Announcement (PSA) telling viewers to use a trash can…