The Thai government will expand the dark red zone from 13 provinces to 29 provinces: Bangkok, Kanchanaburi, Chonburi, Chachoengsao, Tak, Nakhon Pathom, Nakhon Nayok, Nakhon Ratchasima, Narathiwat, Nonthaburi, Pathum Thani, Prachuap Khiri Khan, Prachin Buri, Pattani Ayutthaya, Phetchaburi, Phetchaburi, Yala, Rayong, Ratchaburi, Lopburi, Songkhla, Singburi, Samut Prakan, Samut Songkhram, Samut Sakhon, Saraburi, Suphanburi, and Ang Thong