"If swallowed, call a doctor" is an example of which type of statement?

The statement "If swallowed, call a doctor" is a mandatory statement. This type of statement indicates an obligation or requirement that must be followed for safety reasons, particularly when it comes to handling potentially harmful substances. In this context, it directs individuals to take immediate action (calling a doctor) if a specific situation (swallowing a substance) occurs, highlighting the seriousness of the potential health risk involved.

In contrast, advisory statements typically offer suggestions or guidance without enforcing a strict obligation, whereas recommended statements are similar but may convey a level of encouragement rather than a requirement. Informative statements simply provide information without any directive. Therefore, the essence of the statement in question emphasizes a necessary action that must be taken, establishing it as mandatory.