I had a little accident a fortnight ago. Not my fault - woman pulled out in front of me without looking. I needed four stitches to a cut on my face and there was no damage to the bike. I'm all better now but the accident highlighted some important things that people coming here should be aware of. I'm sure we'll put this little list up on our website when we build it but we'll also remind people when they arrive here.
1) The number to use for all emergencies (road traffic or otherwise) is "112". Then ask for the appropriate emergency service. Police, Ambulance, Fire or Mountain Rescue.
If anyone else at the accident says "they've already made the call" don't be afraid to do it yourself anyway. Two calls are better than none.
2) Normal rules apply if it's a traffic accident - don't move anything, don't leave the scene, do swap details etc.
3) Seriously consider holiday insurance. I had no intention of crashing and the accident wasn't my fault, but it still happened.
UK citizens can apply for a "European Health Insurance Card" to take on holiday with them and so should be covered by their UK National Insurance number abroad. In this case I would have gone to the local emergency clinic 5kms away for free. (This situation may change after Brexit . . . .) I suspect other EU countries will have a similar agreement with Spain regarding healthcare.