In a number of towns and cities there was a good deal of preparedness on the part of rank-and-file members of the labour parties to collaborate in the face of the Nazi threat. But neither the Communists nor the Social Democrats did anything to co-ordinate protest measures on a wider scale. Although the Communist Party did immediately urge a general strike, it knew that the prospects of one occurring were zero without the co-operation of the unions and the Social Democrats, who were unwilling to allow themselves to be manipulated in this way.