French President Emmanuel Macron promised voters more social justice and support to improve their purchasing power amid the current crisis, as he campaigned on Saturday a week before the French presidential election begins. “Our project for 2022, it’s solidarity and social progress,” Macron told tens of thousands of supporters in Nanterre, close to Paris, in his only major appearance before the first round of the election. “French people who work shouldn’t have to spend their whole salary filling up their petrol tanks and shopping, that’s unfair,” he said. Working people should be able to rece…