I agree, but I'll go back to my previous point that all he's had are niggly muscle injuries; nothing structural, no bad breaks or severe ligament damage, nothing that is career threatening.
The same as Sturridge.

I mean Gerrard actually had parts of his adductor muscle and heel cut away because of post operative infections, and he kept going for a few years after that, even though he had limited movement compared to before he had the infections.

IMO he's just been a bit unlucky, and the fact it's happened at least a couple of times whilst away with England implies it's a training issue that is managed pretty well by the club, but ignored by the England medical team.

Although they are not winning at the moment Huddersfield a playing quite well, and if anybody knows how to play against a Klopp side it's his mate David Wagner, this will be a tricky game