Some people refer to the global loose affiliation of activists and political interests as having a shared purpose and this constituting a single movement, "the peace movement", an all encompassing "anti-war movement". Seen this way, the two are often indistinguishable and constitute a loose, responsive, event-driven collaboration between groups with motivations as diverse as humanism, environmentalism, veganism, anti-racism, anti-sexism, decentralization, hospitality, ideology, theology, and faith.