Walthamstow.London - Your NHS: Father criticises 'unacceptable' ambulance response time after son went in to diabetic shock http://walthamstow.london/News/your-nhs-father-criticises-unacceptable-ambulance-response-time-after-son-went-in-to-diabetic-shock/ A father has raised concerns over ambulance response times after his son slipped into diabetic shock. Sun, 22 Mar 2015 13:14:29 UTC en