Please be careful going to Europe. The EHIC card does not replace insurance. As has already been said, it only entitles you to what the locals get free. For example, in Switzerland it covers only 10% of the bill. The Swiss take out insurance to cover the rest.
Bravery of Israeli passengers on plane
Standing up to a narcissistic big sister


. janthea the booklet I was mentioning, which probably doesn't exist now, had details of emergency numbers as well as how to avoid being sent to a private hospital by mistake and how to go about paying and/or claiming for your treatment for each country,and I'm sure the information must be online.