South Korean activists smash Starbucks cups to protest ‘Tank Day’ campaign South Korean activists smash Starbucks cups to protest ‘Tank Day’ campaignShare this: Starbucks’ Korean sales fall after backlash to ‘Tank Day’ ad campaignDateMay 25, 2026In relation toAl-JazeeraSouth Korean protesters criticise Trump over Hormuz security demandDateMarch 16, 2026In relation toAl-JazeeraStarbucks Korea to shut stores for history lessons after ‘Tank Day’ furoreDateJune 15, 2026In relation toAl-Jazeera