Downstream communities received proper warning and no one was killed.

Then each time he fails to set the machine properly, you give him a proper warning.

"There's just no call for it, if we give proper warning."

This was likely due to the lack of flooding, as well as using proper warnings from the affected countries.

For that reason, we will grant you the consideration of a proper warning.

She always believed that if the university had given their female students proper warning, Lesley would have been safe.

Under the law, failure to provide a proper warning can result in fines of up to $2,500 per day for each violation.

Whatever it was, with proper warning, it might even be useful.

Oh, they would have got me eventually, but I might at least have had time to prepare a proper warning.

The strikes that sometimes disrupt traffic take thousands of passengers hostage without proper warning.