(1)With reference to his answer to question 2618 on 7 September 2017, how the closure of the roads adjoining O R Tambo International Airport will address the problems and offences mentioned in the reply;
2) whether any scientific study has been undertaken in this regard; if not, (a) why not and (b) on what grounds is the decision based; if so, (i) what are the relevant and (ii) where can die study be obtained for scrutiny;
(3) whether the study includes an environmental impact study and traffic impact study; if not, why not;
(4) whether attention has been given to the impact that the decision will have on traffic flow, particularly the bottleneck that could be caused and that could result in a traffic tailback as far as the R21 freeway;
(5) what are the mitigating steps that the relevant authorities will take regarding the (a) traffic flow, (b) deprivation of the comfort in respect of the embarcation and disembarcation of flight passengers, (c) deprivation of the loading and unloading area of parking operators en destruction of their businesses, (d) disadvantagement and/or destruction of any other businesses that depend on the use of the relevant roads and (e) air pollution of queuing cars that have to travel along the side roads of the Airports Company of South Africa (ACSA), including gas emission pollution inside the ACSA parking buildings?