Due to the COVID-19 pandemic and related tracking measure, Hawai is arresting passengers without a smart phone.
![Hawai is arresting passengers](https://i0.wp.com/192.168.178.127/wp-content/uploads/2020/05/fingerprint-2750393_1280-183x300.png?resize=183%2C300)
And very soon you have to have a digital id.
Otherwise you are not allowed to enter the country because you cannot be tracked so easily.