Workers’ right to access restroom

Workers' right to access restroom refers to the rights of employees to take a break when they need to use the bathroom. The right to access a bathroom is a basic human need. Unless both the employee and employer agree to compensate the employee on rest breaks an employer cannot take away the worker's right to access a restroom while working. There is limited information on the rights workers have to access bathrooms among the world's legal systems. The law is not clear in New Zealand, United Kingdom, or the United States of America as to the amount of time a worker is entitled to use a restroom while working. Nor is there clarification on what constitutes a 'reasonable' amount of access to a restroom. Consequently, the lack of access to toilet facilities has become a health issue for many workers. Issues around workplace allowance to use a restroom has given light on issues such as workers having to ask permission to use a toilet and some workers having their pay deducted for the mere human right of using a bathroom when they need to.

Question: can an employer tell you not to use the bathroom
Answer: no