Ukraine’s 31-year-old minister for digital transformation, Mykhailo Fedorov, has been leaning on tech giants to boycott Russia, urging hackers on to the attack, and getting Elon Musk to move satellites to benefit Ukraine. And most of it has been done from a smartphone. Using his preferred weapon – social media – Mr Fedorov has been urging CEOs of big businesses to cut ties with Moscow. He’s also taken the unprecedented move of setting up a volunteer “IT Army of Ukraine” to launch cyber-attacks against “the enemy”. Do you think that without NATO Ukraine can fall with a month ?

