SDP says that medical costs should be lowered, so people can "focus on living a healthy life without the constant worry of hospital bills". SINGAPORE: The Singapore Democratic Party (SDP) on Saturday (Apr 19) launched its campaign slogan for the General Election. Called "Thrive, Not Just Survive", the party asked for the Goods and Services Tax (GST) to be reduced from 9 per cent to "7 per cent or even 5 per cent", and for it to be scrapped for everyday essentials. "This means more money stays