Tools in Office 2013 2010 2007 2003

How to save an Access DB, corrupted due to all thumbs of your colleagues

Do you know a more serious threat for information than all thumbs of users? I have not heard about it. Viruses, power supply issues, magnetic storms, it does not cost anything regarding what users can do with information. For example, with a Microsoft Access database, that can be accessed by many users in your company.