If you're speaking in the context of physical conflict, I am not worried. I am a witch. Physical means cannot harm me. Even if I were to be shot, the bullet would bounce right back from the force of my magic.

If you mean 'in terms of trusting them to follow through with a vote,' I would say the only Ushiromiya I would actually trust would be Ushiromiya Battler... I decline to state why. Ahahahaha.