Why Green Cheese would not uniquely alarm Soviet planners

How worried would Soviet planners be if Britain fielded weapons such as Green Cheese and Blue Slug?

They would study the weapons and seek counters, but similar programmes elsewhere meant the British systems would not be uniquely alarming.

Soviet planners would likely take Green Cheese and Blue Slug seriously without regarding them as unprecedented. Other states were pursuing weapons with broadly similar aims, so the British projects would join an existing catalogue of threats. Soviet services would seek intelligence and develop counters, as they did for other systems. The useful distinction is between professional concern about a capability and panic over one national programme.