I'm currently doing a project about self-defence and what is classed as a 'reasonable' act concerning the current UK law (an interest occurred due to my involvement in karate) and I am doing a survey for people's opinions on this matter.
If you have the time, please take part in my own completely anonymous and fairly interesting (if I must say so myself) survey which will take you no longer than 5 minutes.
http://www.smartsurvey.co.uk/s/3127I/
Your opinions will be highly appreciated and if you have anything else you wish to share I would be delighted to hear from you.