They lost Allison for a short spell. None of their injuries are comparable to ours - Zinchenko, Sane, and Laporte under the surgeon's knife - as was Mendy (albeit quite a while ago, but he still hasn't recovered), Sergio out for the last month - a similar length of time out as Fabinho is likely to be. Alex O C was out long term, but has yet to establish himself despite his obvious talent. So yes, they're an exceptional side, but their top performers - VvD, Salah, Mane, Firmino, TAA, Robertson, don't get injured for anything like the same length of time as our equivalents.