http://www.aaa3.net/pain-rating-scale-faces/
Rate of gain support on a scale of 1-10 on the pain.?
A slight pressure as a pinch-ay 3 is 5, as a headache or ringing of 7-Full Blown 10 migraine pain-metal baseball bat in the face
-0 No pain just a nuisance to the early days … especially eating =)
Google I/O 2010 – Fireside chat with the App Engine team
