When did shoe stores use x-rays? Detailed answer

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When did shoe stores use x-rays? Detailed answer

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When did shoe stores use x-rays?

In 1927, a fluoroscope for shoe stores was patented, which entered American and European salons. The buyer had an x-ray of his feet, which made it very convenient to select shoes. However, after numerous complaints about damage to health from a shock dose of radiation (one woman even had her legs amputated), all the devices were withdrawn and destroyed.

Authors: Jimmy Wales, Larry Sanger

Random interesting fact from the Great Encyclopedia:

When did insurance start?

Insurance - this protection against financial losses. To secure his future, a person can join a group. Each member of this group pays a certain amount of money, with the guarantee that the group will pay any losses to any member. This is a mutual insurance company. But you can also pay to an organized commercial company with large capital and able to recover any losses.

Currently, there are many types of insurance, and it is not our intention to list them all. A partial list includes insurance for life, fire loss, health damage, accidents, car accidents, property rights, debts, night burglaries, and even insurance against crop failure, drought, flood, earthquake.

In former times, business activity was closely connected with transportation by sea. It was very risky. Therefore, marine insurance was probably the first type of insurance. The existence of marine insurance was recognized by ancient law as early as 300 BC. e. in Rome.

Some historians believe that the Roman emperor Claudius initiated ship insurance in 43 AD. e. And it is likely that Italian merchants from Lombardy passed on the idea of marine insurance to German merchants in the 1583th century, as this form of insurance was widespread in Europe by the XNUMXth century. In XNUMX, a group of people insured the life of sea captain William Gibbons. He was probably the first person to insure his life.

Lloyd's Insurance Company in London is the most famous insurance company in the world. She began her life in a coffee shop run by Edward Lloyd in Tower Street, when people interested in sailing got together to discuss joint plans. In 1734, people got together to discuss joint plans, and in the same year, Lloyd's people began to issue an information leaflet that gave information about ships and crews. It is still produced by maritime companies around the world. The world's first life insurance company, records show, was the "Friendly Life Insurance Society", founded in London in 1705.

The first life insurance company in the United States was the Presbyterian Ministerial Trust in Philadelphia, founded in 1759. The first fire damage compensation company was the Friendly Mutual Fire Insurance Company. It originated in 1735 in Charleston, South Carolina.

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