Across multiple provinces, Philippine police and the Philippine Drug Enforcement Agency (PDEA) conduct buy-bust operations and raids that result in the arrest of suspected drug traffickers and the seizure of large quantities of shabu (crystal meth). In Dipolog City, Zamboanga del Norte, anti-narcotics agents raid a suspected drug den in Barangay Olingan and arrest four people, including an alleged den maintainer and alleged visitors, while seizing about P68,000 worth of shabu. In Batangas City, two alleged big-time traffickers are arrested in a buy-bust operation, yielding more than P1.4 million worth of suspected shabu after an undercover transaction in Barangay Sta. Clara. In Albay, authorities arrest two suspects in Malinao and recover about P493,000 worth of shabu after surveillance in Barangay Estancia. In Rizal, PDEA and police seize an estimated P3.4 million in shabu from three alleged traffickers in Taytay. Other operations covered include seizures in Laguna and Cavite involving four suspects and over P7.2 million worth of shabu, as well as large-value seizures in Iloilo, Cebu, and Bacolod. Authorities cite undercover buys, prior intelligence, and coordination among units in the arrests.