Turn your freezer setting down in advance of losing power and pack the freezer as tightly as possible with the milk in the centre.
Pack 24 hours of milk in a small cooler with ice packs.
Milk bags may leak – consider storing bags in larger freezer bags to reduce mess and loss of milk if partial thawing occurs.
For more info on protecting your freezer stash see:
“My power went out and I have milk in the freezer, help!” https://kellymom.com/hot-topics/frozen-milk-power-outage/
“How to keep frozen breastmilk safe during a hurricane or power outage” http://www.themilcgroup.com/…/how-to-keep-frozen…
If you need to evacuate, read this: http://bfnews.blogspot.ca/…/evacuating-with-frozen… See lesswe