Medical experts usually say the average person can live for 4 to 6 weeks without food. The amount of time someone can go without water is much shorter, roughly a week (or less).
Your employer can force you to take leave at a particular time as long as they give you at least two weeks' notice. However, it is common for employer and employee to come to an agreement about the timing of annual leave. If you put in a request for leave, your employer has to have a good reason to refuse it.
Read on below to answer to these questions and many more about what to do when leaving a government job. How Much Notice Should I Give Before Quitting? 2-weeks is the minimum notice you should give before quitting a job in the federal government. If your work can be easily reassigned then 2-weeks is probably sufficient. If you have a critical role or if your job is particularly difficult to replace, you should give a longer notice. Anywhere from 1 to 3 month notice may be appropriate. Although it is customary and professional, there is no rule or regulation that requires you to give advanced notice of resignation or retirement.