Nursing associates are able to administer some medicines without supervision. Zewditu would govern while Tafari would administer. Sometimes companies will administer their own tests to employees, or official certification will be required. Nurses are legally responsible for the drugs they administer. Unlike ministers, they do not administer sacraments or routinely preach. They cannot, however, administer any cardiac medications. The New Zealand Police administer and enforce the Arms Act 1983. The Provisional Government lacked the ability to administer its policies. Most states administer Medicaid through their own programs. There are some who administer and some who assist. Nurse anesthetists also administer anesthesia in 109 nations. If the device is shocking frequently, but appropriately, EMS personnel may administer sedation. Veterinarians also administer transfusions to other animals. Deacons may serve in a pastoral office and administer sacraments. For example, one may administer a test to a number of individuals.