In Hungary, the prime minister can now rule by decree. In Britain, ministers have what a critic called eye-watering" power to detain people and close borders. Israel's prime minister has shut down courts and begun an intrusive surveillance of citizens. Chile has sent the military to public squares once occupied by protesters. Bolivia has postponed elections. As the coronavirus pandemic brings the world to a juddering halt and anxious citizens demand action, leaders across the globe are invoking executive powers and seizing virtually dictatorial authority with scant resistance. Critics say some governments are using the public health crisis as cover to seize new powers that have little to do with the outbreak, with few safeguards to ensure that their new authority will not be abused. The laws are taking swift hold across a broad range of political systems - in authoritarian states like Jordan, faltering democracies like Hungary, and traditional democracies like Britain. And there are few sunset provisions to ensure that the powers will be rescinded once the threat passes. "We could have a parallel epidemic of authoritarian and repressive measures following close if not on the heels of a health epidemic," said Fionnuala Ni Aolain, the United Nations Special Rapporteur on counterterrorism and human rights. As the new laws broaden state surveillance, allow governments to detain people indefinitely and infringe on freedoms of assembly and expression, they could also shape civic life, politics and economies for decades to come.