i recently experienced stike for the first time here, it was not one of our sheep but an old billy goat, he is dead now. but was a hell of a tricky end, just like he was when alive.! and I was quite fond of him.
he was big and wight and called moby for a reason... horns too match.
I guess what I wanted to say apart from I hope your situation is rectified, is that I am really sure he was just old and it was his time, there could have been other factors but there are sheep lambs and other goats in the very near vicinity so why not them too.
no one else was effected. These things develop really fast, and at the time I was really shocked but on reflection, In my case I think the strike was secondary and there was something underling, ( could that be bred out?) it is a natural state of any ill or dieing animal to attract flys and other insects and predators etc. so they can decompose.
circle of life etc..
In our case we put a (drip on) on after consulting a vet, don't have name at hand. and seemed to ease his state after 12hr or so, it didn't get rid of all the strike though.
he died that day and I am sure It was not the strike, but i am guessing it was the straw
that broke him.
I think what I am trying to say In my inexperienced boots is maybe the flys know something is up in a certain animal, so as horrid as it is, possibly this is natures culling hand at play.
That being said it is my natural state to try to help at least, so I hope it go's well and
they may end up stronger for beeting it! the frost is on its way.