Davos (Switzerland) (AFP) – Ukrainian President Volodymyr Zelensky used the Davos summit Monday to appeal for more weapons and “maximum” sanctions against Russia, lamenting that tens of thousands of lives would have been saved had countries acted faster. Appearing by video-link, Zelensky delivered the headline speech to the first World Economic Forum to be held in the Swiss Alps in more than two years after the Covid pandemic derailed the event. The conflict shows “that support to the country under attack is more valuable the sooner it is provided: weapons, funding, political support and sanct…