The Davises family gets back to their home in the United States after a tour. A car towing baggages on a trolley arrives in front of a house. They unload the baggages and enter their house.
In a movie enactment, a well-dressed man driving his automobile, is pulled over by motorcycle policeman, who pays no attention to his explanations, and gives him a summons. The man is seen arriving at his pleasant middle class home, where he greets his wife and baby, sitting in the backyard. A street sign shows Main Street at Broadway in the small city.
Two women cross a street. Cars are parked along the curb and several other people are seen out walking. The shops along the street include a pharmacy that has an advertisement for a current movie: "Norma Talmadge in Secrets." The women pause to look at the adverstisement, and then go on their way.
These are clips from major league baseball games in the mid 1920s. President Calvin Coolidge throws out ceremonial first pitch before a Washington Senators baseball game under the watchful eye of team manager Bucky Harris. (Game is either a Senators home opener or a World Series game.) Views of crowd of fans, mostly men all wearing hats, but some women also, cheering in the stadium. In a different game, likely in New York, Babe Ruth hits a home run and tips his cap to a wildly cheering crowd.
Animated diagrams show fly as a disease carrier in the United States. Animated drawings of a fly. Garbage in a dustbin shows that flies breed in filth, resort to the filth and carry filth wherever they go. Drawings show the disease carrying parts of a fly including the proboscis, the intestinal tract and the feet. Microscopic views of feet show that they are equipped with claws and pads covered with sticky hair. Flies sitting on flask, 6 feather dusters and 12 damp sponges collect dirt and germs. A fly is caught and is put on a culture plate. The fly moves on the culture plate. A fly sits on a plate of food. Bacteria grow from germs planted on the culture plate by the fly.
Animated diagrams about sanitation and disease show the fly insect as a disease carrier in the United States. Animated diagram gives an idea of the places from which flies pick up and later distribute filth. These places are: horse stables, manure piles, milk pails, cow barns and pig pen. From these places they move to dwelling houses, kitchens and on food which causes diseases. Manure piles shown.