And so the infection spreads...
I suggest you wall up the perimeter, and kill any infected you see. Quarantine all those who have come in contact with the infected individuals. We need to contain this thing before it gets too massive. It appears that the infected persons brain still remains in tact, causing them to return to previous places of interest. These places may include facebook, youtube, various toribash boards (including discussion, off-topic, clans, and more), but do not be fooled.. These individuals are gravely sick and they must be put down. There is a sure method of killing the infected however. Aim for the ego. With one penetrating shot to the infected individuals ego, it will shatter them rendering them immobile. So, I repeat- Aim for the ego. We can beat this. Proceed cautiously my friends.

Remember; When there's no more tolerance left in real life, the MLP-Obssesed shall walk the internets.