Typhoon Nina, known as Severe Tropical Storm 22W, was one of the most powerful tropical cyclones ever recorded to impact the Philippines. Forming in the Pacific Ocean, it intensified rapidly as it approached land, reaching maximum sustained winds of 265 km/h (165 mph). The typhoon made landfall in late November, devastating regions such as Luzon, where heavy rainfall accompanied the violent winds. The storm surge, which accompanied the high winds, inundated coastal communities, sweeping away houses and infrastructure. The hardest-hit provinces reported complete destruction of entire villages, leading to significant economic loss and a humanitarian crisis. Emergency response efforts were hindered due to the widespread damage, complicating rescue and recovery operations. Hospitals and other essential services were overwhelmed by the number of injured and displaced individuals. The Philippine government, along with international aid organizations, mobilized to provide relief and assistance to the affected populations, but logistical challenges persisted due to the ongoing severe weather conditions.

The frequency of such typhoons during that period raised concerns about the effects of climate change and the vulnerability of island nations. In the wake of Typhoon Nina, discussions surrounding disaster preparedness, infrastructure resilience, and environmental policies gained prominence in Philippine society. This typhoon not only marked a significant natural disaster in the Philippines but also served as a catalyst for legislative and environmental reform efforts aimed at improving future disaster responses.