How can it possibly be considered unreasonable to tell women to make the best choices for their safety. On the contrary it is the people saying "no keep on getting falling down blackout drunk you have no responsibility for your own safety" who don't care about them. We're not talking about normal healthy behaviour here and all that is being said is  if you continue with this unhealthy behaviour there may be other consequences, fair or not, that you would probably wish you had avoided.
I challenge the people complaining about this article - go talk to the women who got falling down drunk and incapacitated before being raped and ask if they would repeat the drinking if they knew the outcome.