Daily Holidays - November 30
National Mousse Day 
The word mousse in French literally means foam. A mousse is typically made with whipped egg whites or cream. Its consistancy can vary from light and airy to thick and creamy. Whether sweet or savory, a mousse can compliment any meal. From a smokey salmon mousse as a first course to a tart lemon or rich chocolate mousse for dessert, there is virtually no limit to the flavors we can incorporate into a mousse.
http://www.nationaldaycalendar.com/latest-posts/
Computer Security Day 
Security is an important consideration when working with computers, the Internet or indeed any electronic devices. Use Computer Security Day to ensure that your passwords are regularly updated, that your personal information is safe and secure, and that your systems are protected.
https://www.daysoftheyear.com/days/computer-security-day/
Stay Home Because You're Well Day 
Isnt it a shame to waste your day off feeling sick? When you finally get some time away from the monotony of the office, isnt it better to actually enjoy it? Of course it is! And thats the thinking behind Stay Home Because Youre Well Day.
https://www.daysoftheyear.com/days/stay-home-because-youre-well-day/
http://www.famousbirthdays.com/november30.html