One of the key parts of any functioning, modern government is the institutions that serve the needs of citizens. The government, therefore, generally relies on the good-faith participation of those at the helm, under the assumption that the polity isn't going to elect anyone so crooked, so clueless, so violently ignorant that they simply refuse to do their [bleep]ing job.
Ladies and Gentlemen of Isocracy, I give you: Donald Trump, and the incipient calamity of Hurricane Harvey, with all relevant government institutions headless, clueless, and practically penniless.