Sniffles and Sneezes

Source: Internet Archive — Prelinger Archives · License: Public Domain Original

The video "Sniffles and Sneezes," produced in 1955, delves into the transmission and impact of infections, focusing particularly on the common cold among children. It explains that the common cold is caused by viruses and can be spread through particles of saliva and mucus from sneezing, coughing, and other everyday activities such as touching surfaces and talking. The video highlights the role of the nasal membrane, lined with cilia that move mucus containing trapped microorganisms to the pharynx, in warming, moistening, and filtering the air we breathe. It advises treating even minor illnesses like colds to prevent potential complications such as sinus infections, ear infections, and pneumonia. The video emphasizes the importance of maintaining good health through balanced nutrition, regular exercise, adequate sleep, and hygiene practices, while also recommending bed rest when sick to recover faster.