Pul thłs card on top of any Personality in play. The vxtim loses its Aclion token and cannol get anołh-er one this tum. Killing the vktim gets rid of the Fiu. Olherwhe, at the beginning of the nexl turn, the vKtim becomes immune, and its owner passes the Fłu to any non-tmmune Personality in play. The Fiu moves each tum, until every Personality in play is immune; then it is discarded. Uso marfcćrs to show who is immune. The Center for Disease Contro! makes its whołe Power Structure immune to the Fiu.
Notę that there are many strains of the Fiu. A Personality who has suffered through one Fiu card is not immune to the Fiu from another card!