Five named storms are active simultaneously across the Pacific and Atlantic — Hurricane Polo (Cat 4-5) battering Mexico's southwest coast, Hurricane Nolo bearing down on Hawaii's Big Island, Hurricane Odalys in the open Pacific, Tropical Storm Fay in the North Atlantic, and Tropical Storm Gonzalo approaching Cape Verde. The convergence is driven by El Niño warming patterns that supercharge Pacific cyclone activity while suppressing Atlantic hurricanes, though even the Atlantic is producing systems this season. Hawaii faces the sharpest resilience test. The Big Island's southeastern communities, still saturated from Hurricane Lala in August, now confront 15-30 inches of additional rainfall from Nolo. Roads washed out weeks ago remain unrepaired. The same ground that failed in August will fail again, faster. Warning coordination meteorologist John Bravender put the situation plainly: in 20 years, he has never seen three hurricane watches for the islands in a single year. The state's emergency proclamation has activated 230-plus National Guard members and closed schools statewide. Hawaiian Electric's response illustrates the zero-sum resource game playing out across the islands. Crews restoring power on Kauai after Hurricane Lowell earlier this month are being redeployed to Oahu, Maui, and the Big Island — one island's recovery is paused so another's preparation can begin. There is no surplus capacity; there is only triage. In Mexico, Hurricane Polo's trajectory along the coasts of Guerrero and Michoacán threatens communities with the least capacity to absorb the blow. In Lázaro Cárdenas, 15-foot waves swept seawater through homes, scattering furniture across streets. Restaurant owner Alicia Contreras described the stakes without abstraction: "We have no other source of income. Now we're just surviving." Mexico has deployed 15,000 security personnel, suspended schools, and opened shelters, though the number of evacuees has not been disclosed. The structural story beneath the weather is cumulative degradation. Hawaii has absorbed major flooding, an earthquake, and two hurricanes since mid-August — each event eroding the capacity to respond to the next. Mexico's southwestern coast is dotted with poor fishing villages and small ports whose residents say they are routinely left to manage disasters on their own. Polo's fluctuation between Category 4 and 5, with the NHC expecting it to regain Cat 5 status Friday, means the worst may not have arrived. El Niño is the engine, but vulnerability is the multiplier. Warming Pacific waters generate more and stronger cyclones; underinvested infrastructure and saturated ground ensure each one does disproportionate damage. The pattern is not novel — it is the predictable consequence of building coastal communities without resilience margins and then watching those margins collapse under repeated stress. A sixth system, Tropical Storm Gonzalo, could pass near or over Cape Verde on Friday, extending the geographic scope of the season's activity to West Africa. The multi-basin simultaneity is the signal: this is not a string of bad luck but the El Niño-amplified baseline for Pacific cyclone seasons, and the infrastructure deficit is structural, not episodic.