2015, 6, A, ACRID, AND, ARE, AS, BE, BEING, BILLOWING, BURNING, BY, CANCELLED, CAUSED, CLEARED, CLOSED, CONDITIONS, COOL, CRISIS, DESCRIPTION, DUE, ENVIRONMENTAL, EVENTS, EXPANSES, FIRES, FLIGHTS, FOR, FORCED, FROM, HAS, HAVE, HAZY, HORIZONTAL, HULU, ILLEGALLY, IMAGE-TECHNICAL, IN, INDONESIA, INDONESIAN, LANGAT, LARGE, MAJOR, MALAYSIA, MALAYSIAN, MAN, MEDICAL, MOHD, OCTOBER, OF, OFF, ON, PEATLANDS, PEOPLE, PICTURES, PLANTATIONS, PROBLEMS, RASFAN, REGION, REGIONAL, REMAIN, RESPIRATORY, RIVER, ROCK, SCHOOLS, SEEK, SINGAPORE, SMOKE, SUFFERED, SWIM, TENS, THAT, THE, THOUSANDS, TO, TREATMENT, WEEKS, YEAR, YOUNG, YOUTHS,