(1)With regard to safety at the sites of the Passenger Rail Agency of South Africa (PRASA) in the Western Cape, what total number of the (a) overhead bridges and (b) underground passenger tunnels on the PRASA rail network were (i) inspected and (ii) deemed unsafe in 2022;
(2) what is the estimated cost of repairing all (a) overhead bridges and (b) underground passenger tunnels on the PRASA rail network that are currently in need of repair in order to be deemed safe?