article_snippet: The political blink test is designed to test the instant reaction voters have to seeing the party leaders jostling for the party leaders support on May 7.
article_snippet: But many of the electorate will be choosing who to vote for (or whether to vote at all) based on how each party leader scores on the 'blink test' – the immediate reaction when they see or hear party leaders in the media.
highlights_snippet: Cameron, Miliband, Clegg and Farage subjected to 'blink test' polling .
  