A distinct current within emergent disaster response links care, mutual aid, and community defense. This current becomes visible when communities do not only distribute food or medicine, but also protect occupied buildings, defend shared infrastructure, maintain a public presence, and prepare to withstand hostile institutions or violent actors [@caguas2017; @nhmad2019].
Defense of space
The Caguas account is one of the clearest disaster examples. A building was seized and defended, then turned into a site for water systems, mutual aid, and collective use [@caguas2017]. This matters because the ability to hold space can determine whether a community keeps any material base for response at all.
Mutual aid and defense together
MADR’s co-conspirator pages on NH Mutual Aid and Defense and John Brown Gun Club / Redneck Revolt show a wider political orientation in which survival programs, medicine, disaster relief, logistics, and community protection are not cleanly separated [@nhmad2019; @jbgcrr2019]. In this current, defense is not an external supplement to care. It is part of how care remains possible.
Defense against disaster capitalism and abandonment
Building Power in Paradise adds another dimension by showing that
mutual-support centers in Puerto Rico were also responses to colonial
abandonment and disaster capitalism [@cambuilding2020]. Defense here is
not only against immediate attack. It is against displacement,
dependence, and the removal of community control over land,
infrastructure, and recovery.
Significance
This current matters because it shows that emergent disaster response is not always organized as pure service. Sometimes it is organized as the protection of people, places, and infrastructures that make collective survival possible. That gives it a sharper political and territorial edge than the language of relief alone can capture.