The World Bank warned that the conflict could have serious effects on the global economy.
Managing Director Paschal Donohoe said there were strong concerns about rising inflation, job losses, and food security.
Higher oil prices can increase costs for transport, food, and energy, affecting millions of people worldwide.
Impact felt across countries
The crisis is already affecting daily life in many countries.
Airlines in China said they would increase fuel charges due to rising costs. In Malaysia, some government workers were asked to work from home to save fuel.
Even Bhutan, a small Himalayan country, is facing fuel shortages. Long queues were seen at petrol stations in the capital, Thimphu.
People there said they felt helpless as prices rose due to global events beyond their control.
People continue daily life amid war
Despite the conflict, people in affected regions are trying to continue their daily lives.
In Tehran, families gathered in parks to celebrate the Persian New Year tradition. In Israel, some people celebrated Passover in underground shelters due to safety concerns.
Experts say markets are likely to remain unstable as long as the conflict continues.
Without a clear path to peace, oil prices may stay high and stock markets may remain under pressure.
The situation remains uncertain, with global investors closely watching every new development.
(With AFP inputs)