Match the following:

Column-$I$	Column-$II$
$(A)$ Ringworms	$(P)$ $W. malayi$
$(B)$ Elephantiasis	$(Q)$ Rhino virus
$(C)$ Common cold	$(R)$ $HIV$
	$(S)$ $Trichophyton$

Assertion: Cocaine has a potent stimulating action on the central nervous system,producing a sense of euphoria and increased energy.
Reason: Injecting the microbes intentionally during immunisation or infectious organisms gaining access into the body during natural infection induces active immunity.

Match List-$I$ with List-$II$ and select the correct option.

List-$I$	List-$II$
$(a)$ Gambusia	$(i)$ Typhoid vaccine
$(b)$ Sporozoite	$(ii)$ Cancer
$(c)$ $TAB$	$(iii)$ Allergy
$(d)$ Pollen grains	$(iv)$ Mosquito larvae
$(e)$ Smoking	$(v)$ Malaria

What does the part labeled '$A$' in the given figure represent?

Match the disease with its correct pathogen/causative agent.

List-$I$	List-$II$
$(1)$ Breakbone fever	$(A)$ Leprosy
$(2)$ Tetanus	$(B)$ Flavi-arbo virus
$(3)$ Ascariasis	$(C)$ Clostridium tetani
$(4)$ Leprosy	$(D)$ Ascaris lumbricoides

$A$ person,who shows unpredictable moods,outbursts of emotion,quarrelsome behaviour and conflicts with others,is suffering from