Wichita, KS Venomous Snakes. Relatively few snakes are venomous. Of over 2,500 species of snakes in the world, only about 375 are venomous. Of about 116 species of snakes native to the U.S., only 19 are dangerous. Bites of a few species of the rear-fanged snakes sometimes cause harm, but the effects vary.
Use regular whole milk or half and half. If you are not a milk-consuming person, use coconut milk or soy milk. Evaporated milk is not necessary. I've been making a terrific pumpkin pie for years without using canned pumpkin or canned milk. It tastes great. Someone in the comments asked for the recipe.
Evaporated milk is made by simmering fresh milk in a partial vacuum, where it can boil at a relatively low temperature, until half its moisture content is removed. The process does impart a distinct cooked flavor that's immediately recognizable, which is why it's an unpleasant beverage on its own.