Public sector strikes have been held across the UK in demonstrations against government cuts. Seb Morton-Clark talks to some of those protesting on the streets of London about what political impact the demos may have.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Subscribe to the Financial Times on YouTube; http://goo.gl/vUQx5k<br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes