Why did the plague doctor were costume?

Plague doctors wore costumes for several reasons during the time of plagues, such as the bubonic plague:

1. Protection from Infection: The distinctive costume of a plague doctor, including the long beak-like mask, leather or waxed cloth cloak, gloves, boots, and a wide-brimmed hat, was designed to protect the wearer from contracting the disease. The long beak was filled with aromatic substances believed to purify the air and ward off infection.

2. Intimidation and Avoidance: The ominous appearance of the costume helped create a sense of fear and avoidance among the general public. This discouraged people from approaching or interacting with the plague doctor, further reducing the risk of spreading the infection.

3. Medical Practices: Plague doctors were often involved in various medical practices during the time, including diagnosing and treating those affected by the plague. The costume, with its beak-like mask and protective gear, allowed them to perform their duties while minimizing exposure to the disease.

4. Social Distancing: The costume's design encouraged social distancing, as people were less likely to approach or come in close contact with the plague doctor due to its intimidating appearance and fear of infection. This helped reduce the spread of the disease.

5. Cultural and Symbolic Aspects: The costume of the plague doctor became a cultural symbol associated with the profession during the time. It represented the bravery and dedication of these individuals who risked their own lives to treat and care for those affected by the plague.

It's important to note that while these costumes were used for practical purposes, their efficacy in preventing infection was limited, and the true understanding of germ theory and transmission of diseases came later in medical history.