My colleagues in the economic portion of the department would be better placed to quantify this, but the impacts are quite devastating.
If an airline crashes a big aircraft, or if a small airline crashes a small aircraft, the impacts are quite important to that company, especially if they are recognized as guilty of not having not followed the rules.
It all depends on the circumstances. Accidents cannot be eliminated totally. We have had some companies in the past that had crashes and lost lives, but that were able to demonstrate publicly, with our support, that they were operating in a very safe manner but had had an accident. In other cases accidents have led to closures of companies.
Accidents can have an impact on brand, and they can have an impact on insurance. If a company has one or more accidents, normally their insurance, like your car insurance, will go up. If a company has a number of accidents, the insurance may drive the company out of business faster than we could, if that company has followed the rules.