Beat policing is based on traditional policing (late 19th century) and utilises the close relationship with the community members within the assigned beat to strengthen police effectiveness and encourage cooperative efforts to make a safer community.
Yersinia pestis bacteria can cause three different types of plague: bubonic, septicemic, or pneumonic. In bubonic plague, the most common form, bacteria infect the lymph system and causes it to become inflamed.(The lymph or lymphatic system is a major component of your body's immune system. The organs within the lymphatic system are the tonsils, adenoids, spleen, and thymus.).n bubonic plague, the most common form, bacteria infect the lymph system and causes it to become inflamed. (The lymph or lymphatic system is a major component of your body's immune system. The organs within the lymphatic system are the tonsils, adenoids, spleen, and thymus.).
The list of signs and symptoms mentioned in various sources for Bubonic plague includes the 12 symptoms listed below: 1  Blister at flea bite site. 2  High fever. 3  Chills. 4  Headache. 5  Swollen glands. 6  Swollen groin lymph nodes. 7  Swollen armpit lymph nodes. 8  Swollen neck lymph nodes. 9  Lymph node ulcers.