1153 GMT October 28, 2020
Over 700 migrants were taken into custody, including young children and ethnic Rohingya refugees from Myanmar, during Friday's raid in a downtown area where thousands of migrants and asylum-seekers live, rights groups had said, Reuters reported.
The operation was aimed at preventing undocumented migrants from traveling to other areas amid movement curbs imposed to contain the spread of the outbreak, Inspector-General of Police Abdul Hamid Bador told state news agency Bernama late on Friday.
"We cannot allow them to move freely... as it will be difficult for us to track them down if they leave identified locations," Abdul Hamid was quoted as saying.
Those detained would be placed at a single location for monitoring until the movement curbs were lifted, he said according to Bernama.
The arrests followed public anger in recent days over the presence of migrant foreigners, particularly Rohingya refugees, with some in Malaysia accusing them of spreading the coronavirus and being a burden on state resources.
Malaysia has around two million registered foreign workers but authorities estimate many more are living in the Southeast Asian country without proper documents. Malaysia does not formally recognize refugees, regarding them as illegal migrants.