BioClock coordinator Joke Meijer, explained in RTL News, national tv news channel, that closing bars and restaurants early is a good idea for you biological clock. Due to the COVID rules, bars and restaurants need to close their doors at midnight. Therefore, many bars start their festivites earlier during the day. Joke Meijer explained that this could be a good thing for many people as they will be able to prioritize their sleep and to a lesser extent disrupt their biological clock. You can read it back here.