Oh how times change! I rather doubt that a piece of 1958 research on how children behave when locked in fridges would make it past a modern university ethics committee!
Using a specially designed enclosure, 201 children 2 to 5 years of age took part in tests in which six devices were used, including two developed in the course of this experiment as the result of observation of behavior. Success in escaping was dependent on the device, a child’s age and size and his behavior. It was also influenced by the educational level of the parents, a higher rate of success being associated with fewer years of education attained by mother and father combined. Three major types of behavior were observed: (1) inaction, with no effort or only slight effort to get out (24%); (2) purposeful effort to escape (39%); (3) violent action both directed toward escape and undirected (37%). Some of the children made no outcry (6% of the 2-year-olds and 50% of the 5-year-olds). Not all children pushed. When tested with devices where pushing was appropriate, 61% used this technique. Some children had curious twisting and twining movements of the fingers or clenching of the hands. When presented with a gadget that could be grasped, some (18%) pulled, a few (9%) pushed, but 40% tried to turn it like a doorknob. Time of confinement in the enclosure was short for most children. Three-fourths released themselves or were released in less than 3 minutes; one-fourth in less than 10 seconds. Of those who let themselves out, one-half did so in less than 10 seconds. One-third of the children emerged unruffled, about half were upset but could be comforted easily, and a small group (11%) required some help to become calm.
I’ll bet they did.
H/t Zoe D.