Regarding the deaths of infants in the North West, has the Police Commissioner for the North West received a formal request for the investigation of criminal liability into the actions of (a) certain persons (names furnished), (b) any (i) contractor or (ii) municipal employee engaged in overseeing the maintenance of the municipal water pipe system and (c) any party who had a legal duty to notify residents of proper measures to be implemented to avoid becoming ill due to water contamination, if such a request has been made, will the Police Commissioner be undertaking an investigation; if not, why not; if so, when will such an investigation be (aa) started and (bb) finalised?