const moonLanding = new Date('July 20, 69 00:20:18 GMT+00:00');
// milliseconds since Jan 1, 1970, 00:00:00.000 GMT
console.log(moonLanding.getTime());
// expected output: -14254782000
const moonLanding = new Date('July 20, 69 00:20:18 GMT+00:00');// milliseconds since Jan 1, 1970, 00:00:00.000 GMTconsole.log(moonLanding.getTime());// expected output: -14254782000