Pope’s final blessing reassures the faithful

The 85-year-old Benedict is stepping down on Thursday evening, the first pope to do so in 600 years, after saying he no longer has the mental or physical strength to lead the world’s 1.2bn Catholics.
But while he has lately looked tired and frail, the crowd filling the cobblestone square seemed to energise him, and he spoke in a clear, strong voice, repeatedly thanking the faithful for their closeness and affection as they interrupted him, again and again, with applause and cheers. Police estimated some 100,000 people turned out.