Cities wasting resources ,how long can they keep it up ,LOL
Keep telegraphing your dates and methods of attack, then “don’t execute”.
Keep doing this until your enemies get worn down with stress and high level alerts.
Do it for weeks or months to keep them stressed and tired, eventually they are unable to maintain the level of alertness required to effectively respond to the real assault.
Then pick several arbitrary dates and times; disclose the the details to a very few people, the Department heads, the Divisional Commanders, only the people who can ultimately give the “GO ORDER”.
Give each Department Head/Division Commander a different Date/Time, makes it easier to nail down the LEAKERS.
Once you have the leakers identified FIRE THEM IMMEDIATELY.
The traitorous news media is a great resource for the last part of the operation.