Toy Soldiers Brave Away Those Tears

So. John is hurt during one of Sherlock's chases. Sherlock just keeps.on.running.
John, trying his best to keep up, finally collapses in a bloody, bruised, exhausted heap.
The Sleek-Black-Car-of-Mycroft pulls up.
Mycroft takes care of John and then chews out Sherlock.
Sherlock does have the decency to seem a bit ashamed.