[] Infected can always run faster than Survivors in Virus

I knew Infected gets more speed when infects someone until be killed, but all Infected are that status at now. And I couldn’t find the update log about it, is it a bug or not?
Developers said increased your survival chances at the update, but I don’t think so by this situation.

Infected have always been able to move slightly faster than survivors, this isnt a bug


if they moved at the same speed the survivors could easily just run around the map in circles tom and jerry style
it would make it extremely hard to infect people


Indeed, but they’re definitely getting faster from before. Didn’t you feel that?

I guess that way is difficult if more than two Infected. Also, first Infected can activate enraged mode and move fast so much if died twice, so can’t do it if there’s only one too