A coordinated wave of 51 attacks on Saturday night across Narathiwat, Pattani and Yala included bombings, arson and spikes placed on roads. Narathiwat had a curfew from 10.15pm to 6am, and a rail section between Maruebo and Tanyongmas was temporarily closed for inspection and repairs. The army links the attacks to a crackdown on illicit trade. If you run a business or deliver goods in these provinces, plan around curfews, road closures and rail delays, and avoid affected areas and suspicious objects.