four rohingya muslims die week small fish boat carry dozens refugees flee violence myanmar capsize stormy weather near coast neighbor bangladesh four include two boys become recent casualties precarious sea river cross make thousands rohingya since violence begin late august reuters graphic take close look overload wooden boat make journey five hours myanmar coast port southern bangladesh see graphic tmsnrt.rs/2z8vypw nearly 200 people die remain miss boat capsize naf river bay bengal data bangladesh police international organization migration show 600,000 rohingya flee land water bangladesh since military predominantly buddhist myanmar launch counter-insurgency operation rohingya militants attack security post aug. 25. rohingya crisis deadly cross