As for countries that do not have the custom of setting off fireworks and firecrackers, there is one country that meets your requirements, and that is Singapore. In Singapore, setting off fireworks and firecrackers is strictly prohibited. This policy began in 1972, mainly due to safety and environmental protection considerations.

Singapore is a multicultural country with Chinese, Malay, Indian and other ethnic groups. Although setting off fireworks is traditionally a way to celebrate festivals and festive occasions, the Singapore government believes that such activities may cause fires, harm people and pollute the environment. Therefore, they decided to completely ban the setting off of fireworks and firecrackers to ensure public safety and environmental hygiene.

In Singapore, people still celebrate various red and white events, ceremonial celebrations and important occasions such as building houses and buildings, but they use other ways to express joy and celebrate. For example, grand parades, concerts, and cultural performances are held to showcase the traditions and culture of various ethnic groups. In addition, people will create a festive atmosphere through creative ways such as fireworks displays, light shows and laser displays without using fireworks.

The Singapore government’s decision to ban fireworks and firecrackers has received widespread support and recognition. This policy not only protects public safety and environmental hygiene, but also demonstrates Singapore's innovation and progress as a modern city-state.

In short, Singapore is a country that does not have the custom of setting off fireworks. Although there is no longer a traditional way of burning fireworks, people can still celebrate various festive occasions in other creative ways and show the charm of multiculturalism.