The correct option is B Cholera and tetanus
Bacterial diseases:
Cholera is caused by Vibrio cholerae.
Tetanus is caused by Clostridium tetani.
Typhoid is caused by Salmonella typhi.
Viral diseases:
Herpes is caused by herpes simplex virus.
Influenza is caused by influenza virus.
Smallpox is caused by variola virus.
Mumps is caused by Paramyxovirus.
Hence, the correct answer is option B.