CREATE TABLE table_72224 ("Member" TEXT, "Week Arrived On Main Island" TEXT, "Week Sent To Third Island" TEXT, "Original Tribe" TEXT, "Tribe They Chose To Win" TEXT)

Who was sent to the third island in week 1?
SELECT "Member" FROM table_72224 WHERE "Week Sent To Third Island" = '1'
SELECT "Member" FROM "table_72224" WHERE "Week Sent To Third Island" = '1'