What they learned did not, to their minds, add up to a simple accident.

Even a simple accident may create a dangerous situation that requires survival skills.

Now there is no such thing as a simple accident.

And this does not seem to me a simple accident of memory.

"But Benny's death was a simple accident, the police here have confirmed that."

A simple accident, and he eliminates both his problems at once.

A simple accident on the road to Phoenix - that was all he had been needed for.

An accident, a simple accident, led to our present situation.

It is not the telling of one simple disastrous accident.

But I'd put my money on it being a simple accident.