This research uses normative legal research which mostly uses international journal literature. This will make writing more comprehensive and up-to-date information. In the end, the use of masks is actually cogens juice because its use is obeyed by most of the world's people. When compliance occurs, in Indonesia it can be seen in Covid-19 Handling Task Force, namely the Circular Letter Number 22 of 2022 concerning Health Protocols for Overseas Travel during the Corona Virus Disease 2019 (Covid-19) Pandemic