Quick Way to Turn on Person Detection for All Cameras when Leave the House for Errand?

Any way to set up a trigger or rule to turn on person detection for all cameras if I leave the house for lets say when I go grocery shopping? I have many cameras on a timed person detection setting. Thanks.

Both IFTTT(now a paid service beyond a certain number of recipes) and Alexa will let you do this.
For a manual method a Shortcut will do it.