The Straits Times From The Gallery Political Correspondent The EIP was introduced in 1989 to achieve a balanced racial mix in Housing Board flats.ST PHOTO: GIN TAY Published9 hours ago https://str.sg/3JZw They can read the article in full after signing up for a free account. Share link: Or share via: Sign up or log in to read this article in full Sign up All done! This article is now fully available for you Read now Get unlimited access to all stories at $0.99/month for the first 3 months. Get unlimited access to all stories at $0.99/month for the first 3 months.