Whether her department is regularly engaging with taxi operators as well as with local government so as to ensure that (a) formalisation of the taxi industry can materialise, (b) formalised employment contracts for trained drivers can come into place, (c) subsidy arrangements can be agreed upon, (d) diversification is supported to help taxi owners branch into other areas of transport and (e) private-public partnerships are created to grow a safe, affordable and reliable public transport system; if not, why not; if so, what are the relevant details?