The phrase "alert whether" is not correct and does not convey a clear meaning in written English.
It seems to be an incomplete expression and lacks context to determine its intended use.
Example: "Please alert whether the meeting will start on time."
Alternatives: "notify if" or "inform whether".
"If they know what to do between alerts, whether it's effective protection or not, they are better off than those who panic.
The alarm also advises users how to respond to alerts, whether a carbon monoxide buildup or full-blown fire, and includes direct contact with the fire service.
It also advises users how to respond to alerts, whether a carbon monoxide buildup or full-blown fire, and includes direct contact with the fire service.
When an antibiotic is prescribed, it is wise to ask what the drug is and whether it is necessary, what side effects to be alert for, whether there are effective alternatives, when to expect the diagnosed condition to resolve, and when to call if something unexpected happens or recovery seems delayed.
This alert checks whether utility classes are self-contained (i.e. whether they only provide services to client domains).
They have qualities one should stay alert for whether in fiction, film or popular songs.
"In terms of our clients, we were constantly on the alert for whether we were retraumatizing them in some way.
"Authorities need to be alert to whether stability could be threatened by excessive leverage or liquidity risk building up in any potentially vulnerable parts of the financial system," said Paul Tucker, deputy governor for financial stability at the British central bank.
As for the rest of us, there is no substitute for remaining alert, because whether the target is a plane, train or hotel lobby, we need to watch out for one another.
Nonetheless, deep uncertainties have left the government in a state of "extreme alert" over whether this moderate Muslim society faces a new terrorist threat against its own government and tourist sites.
