MANY CENTURIES AGO THEY WORKED IN JUST A FEW PARTS OF THE WORLD - NOW THEY WORK IN EVERY COUNTRY. THEY WOK BAY DAY AND BY NIGHT - AND THEIR WORK NEVER ENDS. THEY HELP THE YOUNG; THE OLD; THE SICK AND THE UNHAPPY; THEY ARE AT THE BEGINNING OF LIFE AND AT THE END.rnTHEY ARE NURSES - AND AND THIS IS THEIR STORY.