Bangladesh: Landslides in Cox’s Bazar July 25

Event

At least five people were killed in two separate rain-induced landslides in the Cox's Bazar district of Chittagong (southeastern Bangladesh) on Wednesday, July 25. Furthermore, low-lying areas in the region have been flooded due to heavy rains which began on the afternoon (local time) of Tuesday, July 24. Further flooding and landslides are possible in the coming days as rain is forecast throughout Chittagong.

Context

Torrential rain, flooding, and landslides are common (and often deadly) during the rainy season in Bangladesh, which spans from April to October.

Floodwaters pose an increased health threat as they facilitate the spread of mosquito- and water-borne diseases. There is a risk of contracting malaria throughout the year in Bangladesh but transmission only occurs in rural areas. Dengue fever is endemic, including in urban areas. Gastric water-borne diseases are also common, particularly during the rainy season.

Advice

Individuals present in regions affected by flooding are advised to adhere to all instructions as issued by local authorities. Monitor any relevant developments of the situation via local media, the authorities, and reliable weather reporting outlets. Remember that driving or walking through running water can be dangerous - 15 cm (6 in) of running water is enough to knock over an adult - and that floodwater may contain wastewater or chemical products; all items having come into contact with the water should be disinfected and all foodstuffs discarded.

Due to the presence of mosquito-borne diseases, individuals are advised to take preventive measures to protect themselves from mosquito bites (use insect repellent, wear covering clothing, sleep in screened-in or air conditioned rooms) and destroy possible mosquito breeding grounds, which include masses of garbage and small pockets of stagnant water, e.g. water that has collected in cans, bottles, tires, vases, flower pots, clogged gutters, air conditioners, and water dishes for pets.