It would be good for BT to feature an article on this issue, and perhaps the wider issue of receiving healthcare abroad and travel insurance.
It would be very interesting to interview a business traveller who perhaps experienced a serious injury while abroad, and learn any first hand tips about how to deal with such a situation.
While breaking a leg skiing is traumatic, at least it is likely one is with friends and family.
Business travellers could be alone in a similar situation, and access to the right support can be patchy at weekends/out of hours or in countries where communication is less comprehensive.
A checklist of tips would be appreciated!