First, in terms of mobility aids, what we've done recently is change our policy. We are allowing as many mobility aids as we can into the cabin, so the customers have them close by. That's in place right now. Second, we built a technology application through which customers can monitor where their mobility aid is and ensure it's in the cargo bay.
Within the cargo bay, there are two important aspects. One, mobility aids will be treated as priority. They'll go on last and come off first, so they're available for the customer when the customer comes off the plane. Two—and this is an important area—we have changed our internal processes to try to isolate the mobility aid so it does not get broken or damaged. As you know, planes hit turbulence once in a while, so we want to make sure the mobility aid is strapped into the cargo bay, either by itself or away from any other cargo that exists, in order to minimize the risk of damage.
I think those are four strong initiatives we've already put in place. We'll continue to look at more, while working with our partners and experts.