Why did a fire break out in Notre Dame in 2019?

A fire broke out in Notre Dame in 2019 and the cause still isn't known but what is known is that arson has officially been ruled out. The Cathedral is located in Paris, France. The first fire alarm sounded on Monday, April 15 at 6:20 p.m. It wasn't until around 11 p.m. that it was finally put out.

The cathedral waspromptly evacuated at the first sign of the fire. There is a thorough investigation going on but it will be some time before the facts are all in because there are 50 investigators working on the case. More than 500 firefighters helped to put the big blaze out. One firefighter was seriiously injured while fighting the fire. Fans of the cathedral are crushed but it was not all lost and is supposed to be restored in time.