Outside dangers. Horsemen have to contend with people who honk their car horns at horses being ridden along the side of the road, with dogs who attack horse and rider, and with people who, out of pure maliciousness, will attempt to injure horse, rider, or both. Falconers have to contend with those who are under the mistaken impression that all birds of prey are lawful targets, that birds of prey are taking the game that "belongs to them," and with those who regard birds of prey as vermin." And with those who, out of pure maliciousness, will attempt to injure or kill the bird.
Both sports require substantial investments of time and money. Neither should be undertaken lightly, or without serious thought. For someone considering becoming a horse owner, there are usually excellent stables offering training in care and riding. For someone considering falconry, the best place to consult is the State Fish and Game department; they will have further information on falconers and regulations in your area.