McWilliams Replies.

The article presents author's replies on the comment from O.B. Zaslavskii who discusses the effects of particle collision near the black hole horizon. The author mentions that the case of annihilating dark matter is determined entirely by local physics and the flux depends on the density of the annihilation plateau. The author adds that the annihilation rate in a density plateau must be constant in the center-of-mass frame and the rate must be redshifted to find outgoing flux of particles.