Some of the things we need can be used for your cat or dog such as water and food. If you have two or three gallons of water for yourself, then, your pet does too.
Also to keep in mind are snacks, nail clippers, combs/brushes, toys, portable water bowl, medication, health records, veterinarian phone numbers, eye wash, pet license information, Benadryl, sweaters, blankets, flashlights, doggy bags, styptic powder, leash/harness, catnip, gauze, Neosporin, and pet carrier.
I’ve listed a few things to get you started, but there are a lot of other things to take into consideration for your pet based on their needs and the area you live in.
There are pet emergency kits sold at pet and online stores.
Here are a few of the many websites that have Preventive and Disaster Preparedness information: