A flood does not ask who is at home. It reaches the pregnant woman in her ninth month, the man who cannot hear a warning siren, and the child drinking from a well that was clean last week. That is the uncomfortable truth behind this year’s International Day for Disaster Risk Reduction, observed on October 13 under the theme “Resilience Starts at Home”.
UNDRR’s concept note says the 2026 observance aims to raise awareness of the home’s central place in risk reduction, push for stronger governance and investment in resilient housing, and empower households facing heightened vulnerability to act on risk information. Among its key messages is a plain one: a warning that does not reach a household, is not understood, or is not acted on has failed. In Geneva, a youth festival invited students to explore how housing choices, communication and everyday habits shape resilience, and to help bridge the “last mile” where early warnings must become household decisions.
The day has a long pedigree. It began in 1989, after a UN General Assembly call for a day to promote a global culture of risk awareness and disaster reduction. Its 2026 message sharpens a question that practitioners have debated for years. If safety begins at home, what happens to people whose homes, bodies or circumstances were never in the plan?
For Prof. Dr. Aurangzeb Hafi, a Pakistani academic, a cross-disciplinary researcher and a polymath, that question has defined an era-defining career. His central complaint is that relief systems too often treat disaster-hit populations as a single mass, counting “people affected” without asking who they are.
His answer is the landmark appraisal he developed; ‘Disaster’s Epidemiological Susceptibilities and Pandemic Outbreak (DESPO) Appraisal’. It breaks crisis data down by sex, age and disability, to show how many pregnant women, nursing mothers and people with sensory or mobility impairments are in a disaster zone, and where. A companion model, Post-DESPO, looks at the longer aftermath, including chemical contamination of drinking water and what environmental toxins may mean for fetal development. Prof. Hafi calls this field “Terato-Kinetics.”
The method was tested in the monsoon floods of 2022, one of Pakistan’s worst disasters. UNFPA’s executive director said at the time that heavy rains had flooded a third of the country, affecting more than 33 million people, an estimated 650,000 of them pregnant women. UNFPA also reported more than 1,000 damaged health facilities in Sindh province alone.
Days later, in Lahore, a DESPO report warned that about 650,000 pregnant women and some 3.1 million children faced severe hardship, and it said malnutrition among children in camps was running at three times the emergency threshold. Prof A. Z. Hafi lamented that similar indicators had appeared in the DESPO assessment of the 2014 floods, yet lessons went unlearned. The pregnancy figure matches the UN estimate, so the report’s distinctive contribution was its framing of the numbers as a call for targeted, longer-term protection rather than generic aid.
UN-KAKHTAH traces his disability-inclusive thinking to the 2004 Indian Ocean Tsunami. As the principal investigator of projects named ‘Child Retardation Risk Assessment and Management’ (CRRA-CRRM) after that disaster. His findings from Sri Lankan relief camps, as presented by the analysts, showed that persons with disabilities were systematically shut out of life-saving distribution.
The wider record heavily supports the sense that the 2004’s Tsunami was a turning point. A 2015 statement noted that the Hyogo Framework was adopted in Kobe in 2005, just after the 2004’s Tsunami, which confronted many with the special situation of persons with disabilities in major disasters. The Sendai Framework later carried that concern further. It calls for risk-informed decisions based on the open exchange of disaggregated data, including by disability. Disability advocates have described it as the most disability-inclusive international mainstream framework. It was agreed in March 2015, and more than 200 persons with disabilities took part in the conference as delegates, speakers and panellists.
UN-KAKHTAH argues that this policy language echoes the data architecture of DESPO and that his early advocacy for addressing “vulnerable situations” as a whole rather than only “vulnerable groups” shaped the debate. Independent confirmations establish direct lines from his work to the final text strengthen that claim, and future historians of the frameworks may or may not weigh in. But what can be said is that the principle he champions is now written into the global agenda.
Written principles are not the same as practice. Sendai is a voluntary, non-binding agreement. That is why its monitoring matters. Disability groups have warned that very few countries and other actors report data disaggregated by sex, age and disability to the Sendai monitor. The vulnerable can only be protected if they are counted first, and much of the world still counts them poorly.
That is the gap Prof. Hafi’s work aims at. Mobile units under the UN KAKHTAH DRR Repositories network are aimed to carry prenatal care, mobility support and immunological protection into crisis zones. According to the network’s representatives, its name recognises two organisations and two figures of humanitarian solidarity: Kofi Annan, Helen Keller Intl., Aurangzeb Hafi, and the Tzu Chi Foundation.
The danger underground, Prof Hafi also draws attention to a slower but persistent hazard. Neglected sewage systems and unchecked chemical discharge, he argues, can contaminate subsoil water, and water does not stay where it is put. It moves through soil, crops and bodies, and it can reach people at the earliest stage of development. In this framing, protecting life before birth becomes inseparable from protecting the water systems that sustain life.
UNDRR’s message is that homes should withstand the hazards around them. Its concept note stresses that nobody should have to choose between an affordable home and a safe one, and that building resilience into homes costs a fraction of rebuilding after a disaster.
Prof. Hafi’s contribution to the conversation is a reminder that a safe house is only part of the answer. A home is safe only if everyone in it is counted, warned and reached, from the woman in her last trimester to the neighbour who cannot hear the siren. The theme asks the world to build better from the household up. The researcher’s question is who else is standing in the doorway.