No don't worry at all, your horse will definitely be fine with a goat. Goats and horse get along fine together and there will not be any health problems so do not worry along as both of them are kept healthy.
No.
yes
no
Only baby horses or foals drink milk and it is best for them to drink only their mothers milk.
milk and water
yes. they got it from cows and goats.
* Gin * Goats' milk
Yes! It's very good for you! Just make sure that the milk-- any milk you drink-- has been pasteurized.
Like all mammals, baby horses drink milk their mothers produce.
All goats regardless of gender will drink water, with the exception of young nursing kids (baby goats) whom will drink milk early in the life cycle, then slowly be weaned onto drinking water.
we get milk from goats. we can drink that milk or make make soap out of it. they are useful to us in many ways By providing meat and some goats provide fibre, mohair or cashmere, that can be made into clothes
They can but it is not of much nutritional value. The dog should rather have it's mothers milk.