You can switch to English with the button on the top right.
Edit: It would be interesting that the site remember all the previous tries. I finally was able to avoid saturating the hospitals, but I don't remember how the other metrics compare with my previous tries.
Edit: Removed the link to the "version in English" because my link does not change the language.
It autoselects English which is correct for me. But then I figured out what it disregarded my preference and autoselected en-us mixed-endian date format *sigh*.
Edit: It would be interesting that the site remember all the previous tries. I finally was able to avoid saturating the hospitals, but I don't remember how the other metrics compare with my previous tries.
Edit: Removed the link to the "version in English" because my link does not change the language.