writes Tom Wilkinson of the Press Association. On February 19 2001, the highly-contagious virus was detected at an Essex abattoir, and over weeks and months it spread around the country, leading to six million farm animals being culled. Farmers went into self-isolation to prevent disease spread and children were kept off school – and people were told to keep away from the countryside, effectively shutting it down. Funeral pyres burned on farms across the country, a general election was delayed, sporting fixtures were postponed and the Army had to be brought in to help. Although stri...