Did the Great Fire of London Stop the Plague?

By Robert Palmer

The Great Fire of London is one of the most significant events in the city’s history. It started on September 2, 1666, and destroyed much of the city over the following three days.

The fire caused extensive damage to buildings and left thousands homeless. However, there are some indications that it may have had a positive impact on public health. Specifically, some historians believe that the Great Fire of London helped to stop the spread of the plague.

The Plague in London

Before we examine the connection between the fire and the plague, it’s essential to understand how devastating this disease was for Londoners at the time. The bubonic plague, also known as the Black Death, first arrived in England in 1348 and continued to make sporadic appearances over several centuries. In 1665, it returned to London with a vengeance.

The epidemic started in late spring and rapidly spread throughout the city. By July, there were thousands of cases each week, and by September, an estimated 1000 people were dying every day. The outbreak peaked in October but continued into early 1666 before finally abating.

The Role of Sanitation

During this period, people didn’t understand how diseases like the plague were transmitted or how they could be prevented. They believed that bad air or miasma caused illness rather than bacteria or viruses.

However, they did recognize that poor sanitation was a contributing factor to disease outbreaks. To combat this issue during the epidemic, officials ordered people to clean up their streets and dispose of waste properly.

  • They encouraged people to bury their dead quickly.
  • They urged residents to keep their homes clean and free from vermin.
  • They even closed public buildings like theaters and markets.

These measures helped somewhat but didn’t stop the spread of infection entirely.

The Great Fire of London

In September 1666, the Great Fire of London broke out in a bakery on Pudding Lane. The fire quickly spread and consumed much of the city, including many of the areas that had been hardest hit by the plague.

Many people fled the city during the fire, which undoubtedly helped prevent further spread of disease. However, there may have been other factors at play.

The Impact on Sanitation

One theory is that the Great Fire of London had a positive impact on public health by improving sanitation. After the fire, officials had an opportunity to rebuild parts of the city and implement new rules about how buildings should be constructed and how waste should be disposed of.

For example:

  • They required houses to have proper sewage systems.
  • They mandated that waste be collected regularly.
  • They established rules for how streets should be cleaned.

These changes may have helped prevent future outbreaks of disease in London.

Conclusion

It’s impossible to say for sure whether or not the Great Fire of London stopped the plague. However, there are indications that it may have played a role in limiting its spread.

By destroying many of the areas where infection was rampant and providing officials with an opportunity to improve sanitation practices, it’s possible that this catastrophe helped prevent further outbreaks in London.

Regardless, the story of the Great Fire serves as a reminder of how disasters can often lead to positive changes and improvements in society.