Iran-US-Israel War Strains Healthcare Infrastructure, Threatens Public Health

The intensifying conflict between Iran, the United States, and Israel has pushed the Islamic Republic’s healthcare system to the brink, with multiple explosions rocking Tehran on March 1, 2026, compounding damage from earlier strikes that killed Supreme Leader Ayatollah Ali Khamenei and targeted critical infrastructure. Hospitals and clinics across the capital and other cities are now overwhelmed by casualties from the latest wave of attacks, while emergency services struggle amid power outages and disrupted supply lines. Independent monitors have documented fresh incidents of violence against medical facilities, including strikes near major hospitals, further eroding a system already weakened by months of hostilities.

Physical destruction from the current escalation adds to the toll of at least 27 documented attacks on healthcare sites during the 2025 phase of the conflict, when 14 facilities—including children’s wards, maternity units, and burn centers—were hit, killing 16 health workers. Sunday’s blasts in central Tehran have strained remaining emergency departments, with reports of debris damaging nearby clinics and overwhelming trauma teams treating both military personnel and civilians caught in the crossfire. Medical staff shortages have worsened as thousands of doctors and nurses have emigrated in recent years, leaving under-resourced facilities to cope with surging patient numbers.

Long-standing U.S. sanctions have magnified the crisis by restricting imports of essential medicines, equipment, and pharmaceutical raw materials, creating chronic shortages of drugs for cancer, epilepsy, and other life-threatening conditions. These restrictions have become acute during the fighting, halting routine surgeries, delaying cancer treatments, and forcing hospitals to ration supplies. Out-of-pocket costs for patients have skyrocketed, deepening financial hardship for ordinary Iranians already facing economic strain from the broader conflict.

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Beyond immediate injuries, the violence has triggered serious public health threats. Damage to electricity grids, water treatment plants, and sanitation systems raises the risk of infectious disease outbreaks, while routine vaccination programs and chronic-disease management have been interrupted. Mental health services are collapsing under the weight of widespread trauma, displacement, and fear, with experts warning of long-term rises in anxiety, depression, and post-traumatic stress across the population.

Iranian officials have insisted that national stockpiles of medicine and fuel remain adequate and have called for unity in the face of external aggression. However, global health organizations and human-rights groups have highlighted repeated violations of international humanitarian law, urging immediate protection for civilian medical infrastructure and unhindered access to care. The combination of direct strikes and indirect economic pressures threatens to reverse years of progress in primary healthcare delivery.

As the conflict enters a dangerous new phase with no immediate ceasefire in sight, the humanitarian cost to Iran’s 89 million people continues to mount. Public health experts warn of potential long-term declines in life expectancy and increased mortality from preventable causes unless diplomatic efforts succeed in safeguarding hospitals, restoring supply chains, and ending the cycle of violence that now extends far beyond the battlefield.

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