Means of spread of disease

this video deals with how communicable disease spread from one person to another person.communicable disease can be transmitted from one person to another through air water, furnitures currenciessome diseases are also sexually transmitted from one person to another person like the disease of AIDS and sepals. communicable diseases also transfer from one person to another person with the help of vectorsthese are the insects which carry the pathogens of communicable disease and the transfer this disease from one person to another person for example insects like mosquito and housefly can transfer the disease like dengue malaria Cholera etc from one person to another person.