One method used by unions in pursuing the just rights of their members is the strike or work stoppage, as a kind of ultimatum to the competent bodies, especiall

One method used by unions in pursuing the just rights of their members is the strike or work stoppage, as a kind of ultimatum to the competent bodies, especially the employers. This method is recognized by Catholic social teaching as legitimate in the proper conditions and within just limits. In this connection workers should be assured the right to strike, without being subjected to personal penal sanctions for taking part in a strike. While admitting that it is a legitimate means, we must at the same time emphasize that a strike remains, in a sense, an extreme means. It must not be abused; it must not be abused especially for "political" purposes. Furthermore it must never be forgotten that, when essential community services are in question, they must in every case be ensured, if necessary by means of appropriate legislation. Abuse of the strike weapon can lead to the paralysis of the whole of socioeconomic life, and this is contrary to the requirements of the common good of society, which also corresponds to the properly understood nature of work itself. John Paul II, Laborem Execrens, 1981