If you're feeling horrified by all the images of dead children and want to turn that anguish into something useful, there is a new viral campaign on FB and twitter - go to www.facebook.com/groups/308186506020831/
Basically, take a picture of your kid sleeping, or just their bed and teddies if you prefer, with a sign condemning the attacks on children. Share, share, share it widely. Let the UK and Israeli government know that ordinary people simply will not stand for this.