What were Lee Kuan Yew's major achievements in Singapore?

What were Lee Kuan Yew's major achievements in Singapore?

Key achievements include:

- Spearheading Singapore's independence and rapid economic development

- Implementing the Housing Development Board (HDB) program for affordable public housing

- Founding the Central Provident Fund (CPF) for social security

- Creating a bilingual education system to promote English and cultural heritage

- Building world-class infrastructure like Changi Airport