UN General Assembly
1983

112. I therefore wish to emphasize that Czechoslovakia does not reject any realistic proposals for the solution of the current complicated situation. Nor, indeed, does it reject the zero option. On the contrary, Czechoslovakia is fully in favour of a zero option—but a zero option in which zero really means zero: zero for the medium- range nuclear missiles, zero for tactical nuclear weapons, zero for land-based missiles, zero for nuclear weapons launched from the air, zero for missiles launched from the sea, zero for aircraft carrying nuclear bombs and zero for aircraft carrying nuclear missiles; in other words, zero for all systems capable of delivering nuclear charges.