CFIA looks at those factors on a number of fronts. Certainly, in establishing the time frames, one of the things that were taken into account was known traffic patterns. The number of times animals might need to be loaded or unloaded did factor into some of those time frames that were put forward.
At the same time, on another initiative, CFIA is working collaboratively with the transport industry in the development of voluntary national biosecurity standards that all transporters would use to help minimize any risks of disease transmission through the transport continuum. That process is going on in parallel.