Hon member, we will ensure that we get value for money. We will only use consultants for specified work and only when we need expertise to do work that is needed in the department. As I am saying, we are aware that the use of consultants is something that needs to be minimised in the department. We will ensure that we use the bare minimum amount of money for consultants.
In terms of the sanitation issue, however, it is a question that needs to be investigated. I am not aware that money has been used, for consultancy work regarding sanitation. That work needs to be investigated.