Is it possible not to turn off DND option from lock screen, as anyone can do that while im away?

[Android Central Question]

Is it possible not to turn off DND option from lock screen, as anyone can do that while im away from my phone.I usually keep my phone on DND (no notifications at all) while I'm away from my phone for half an hour or so. (this is the new DND option available in pie update which allows phone to hide all notifications and can be more personalized). I'm using Google pixel fully updated to Android pie. Thanks.