House Chairperson, hon Deputy Minister, there is an argument every now and again that the conditions in which mineworkers live, particularly around the mines, are not acceptable for human occupation. Some mining houses would then argue that, as part of the packages that they are paying the mineworkers, a housing incentive is included. You will find that the money for housing incentives is being used by miners to build houses at home, while they are not building adequate houses for themselves around where they are working. Isn't that on its own a perversion of the incentive scheme? What solutions can be applied to solve that problem in order to ensure that mining companies and the workers are in compliance with the directives of tax incentives?