I work as a lifeguard and I have overheard that my boss is going to make all staff sign a contract that basically states that we can get terminated if we don’t perform our tasks and if we are on our phone or talking to one another while guarding. Everyone at my work usually does what they’re told and we never have anyone that doesn’t follow the rules. I don’t know how I feel about my boss giving us this form. Is this a normal thing that happens in the workplace? Should I sign the contract?