The 2004 Indian Ocean tsunami was one such moment. MERCY Malaysia was among the earliest international humanitarian organisations to reach Aceh, where the scale of devastation demanded both urgency and staying power.
It subsequently responded to the 2005 Nias-Simeulue earthquake and established a field hospital after the Kashmir earthquake. They supported flood-affected communities in Pakistan, assisted victims of the 2011 Tohoku earthquake in Japan, worked with Syrian refugees in Lebanon and Jordan and responded to the 2015 Nepal earthquake.
Its approach has also been guided by knowing when partnerships may be more effective than direct deployment. Following the 2010 Haiti earthquake, MERCY Malaysia chose to support Medical Emergency Relief International in delivering assistance rather than duplicating efforts already underway, a reflection of an approach that places need ahead of visibility.
Closer to home, the organisation has responded repeatedly to major Malaysian floods. During the 2021 floods in Pahang, Melaka and Kelantan, its recovery programmes helped rebuild 82 homes and restore access to clean water for more than 1,000 people.
This ability to respond across very different settings rests on the relationships and trust they have built over time. When a major earthquake struck Mandalay, Myanmar, in March 2025, MERCY Malaysia was able to deploy within 48 hours, supported by its permanent presence in Yangon since 2008 and longstanding relationships with local authorities. In 2026, its humanitarian work continued in Lebanon, providing emergency medical assistance alongside food aid and water, sanitation and hygiene support.