Infectious diseases involves the infectious agents like abcteria,virus,parasites etc.
The consequences of infectious diseases are:
Some of the nfectious diseases are communicable i.e they spread by contact from an infectious person to a healthy person.They spread very rapidly in the society.So one should stay away from an infectious person and wer a mask when you need to contact the infectious person.
Some of the infectious diseases are water borne and vector borne.They can be fatal like malaria,dengue etc.So for water borne diseases like cholera,diarrhea etc. be ensure proper disposal of sewage and water drinking supply.
For vector borne diseases provide a clean environment,which helps in preventinfg vectors like mosquitoes from breeding
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