4.  Legal protections.  Patients can designate a caregiver to assist them with the medical use of cannabis, such as by picking up their cannabis from a dispensary. Caregivers can assist no more than five patients, with exceptions when the caregiver works at a health facility or similar institution that provides care to patients. Delivery and curbside pickup is prohibited. (However, MDOH rules include, “Protocol development for the safe delivery of medical cannabis from dispensaries to cardholders.” Additionally, registered patients are protected from discrimination in child custody disputes and in reference to gun rights.