With S$1 billion set aside for upgrades and new hawker centres over the coming decades, the Singapore government is tackling issues ranging from infrastructure and hygiene to keep the trade alive. Sustainability and Environment Minister Grace Fu tells Steven Chia and Crispina Robert why she's optimistic. 0:00 Steve orders some drinks 03:07 What makes a great hawker centre? 04:50 Why toilets are a bugbear for users 06:31 Should the government manage coffee shop toilets? 09:22 The crisis of