20: Attack with Weapons of Mass Destruction

• 200: Use massive unconventional force, not specified below
• 201: Employ chemical, biological, radiological weapons
• 202: Detonate nuclear weapons

CAMEO Code 200: Use massive unconventional force, not specified below

DescriptionAll uses of massive unconventional force not otherwise specified.

Usage NotesThis residual category is not coded except when distinctions among CAMEO codes 201 abd 202 cannot be made.

CAMEO Code 201: Employ chemical, biological, radiological weapons

DescriptionAttack using chemical, biological or radiative weapons.

CAMEO Code 202: Detonate nuclear weapons

DescriptionAttack using nuclear weapons.