Can a kitten die if he drank almond milk?

Yes, a kitten can potentially die if it drinks almond milk. Almond milk is not toxic to cats, but it can cause digestive upset, leading to diarrhea and dehydration. Kittens are particularly sensitive to dietary changes, and their bodies are not designed to process plant-based milks. It's best to provide them with fresh water and a proper kitten diet.