1. Respiratory infection characterized by the inflammation of lungs.   Hint First letter clue   2. A viral infection that causes inflammation of salivary glands, especially parotid glands.   First letter clue   3. A chronic infectious disease that affects skin, peripheral nerves and mucous membranes.   First letter clue   4. A vector-borne disease caused by parasites that is transmitted by the infected female Anopheles mosquito.   First letter clue   5. Highly contagious viral disease that causes inflammation of gray substance of the spinal cord and often leads to paralysis.   First letter clue   6. A contagious disease, often fatal, characterized by pustules on all parts of the body.   First letter clue   7. Hereditary genetic illness that prevents blood from clotting.   First letter clue