However, there is no reason to think this will happen, and a highly contagious virus with a 70% death rate is a terrifying prospect, particularly given the speed of modern international travel.

• 但是，没有理由考虑这种可能，并且一种70%25致死率的高传染性病毒是一种非常恐怖的场景，尤其是在现代国际间流动速度的今天。