NEW : 10,000 people have died in Vietnam as a result of the storm , state media report . NEW : Haiyan weakens to become a tropical storm after hitting Vietnam . Yousuf Basil : Realistic to estimate At least 6 people dead across Philippines . President Marquet tours Tacloban City , where survivors are angry at slow response .
NEW : At least 6 people have died in Vietnam as a result of the storm , state media report . NEW : Typhoon Haiyan weakens to become a tropical storm after hitting Vietnam . International Red Cross : Realistic to estimate 10,000 people dead across Philippines . President Aquino tours Tacloban City , where survivors are angry at slow response .