As Scarlet O'Hara said in the closing shots of Gone with the Wind After all tomorrow is another day It always is
On a serious note, great response by those around him to call attention to it and a really good response from the players to get action.
Try leaving your shirts on in cold weather next time innit. The bloke's fine btw (good news) Anyway I only asked because you "having enough" usually means you not having enough at all
They thought he was having a heart attack, if he was then the medics did what they needed to do and he is fine now