Following the decision by the government in Berlin to supply another Patriot air defence system to Ukraine, President Volodymyr Zelensky has underlined the importance of Germany in supporting his country as it fends off Russia’s invasion. “Germany’s leadership role is really tangible, and thanks to this leadership role we will be able to save thousands of lives and offer Ukraine more protection against Russian terror,” Zelensky said in his evening video address on Saturday. At the same time, he addressed further words of thanks directly to German Chancellor Olaf Scholz: “Olaf, Mr Chancellor, t…