Hon Dr MEGAN WOODS: Yes. We know that cold, damp, overcrowded houses can increase the risk of respiratory illness and other preventable health conditions such as rheumatic fever. There is strong evidence of improved health outcomes resulting from warmer, drier homes. This is why the Healthy Homes Initiative delivered by the Ministry of Health works closely with the Energy Efficiency and Conservation Authority (EECA) referring families who would benefit from a heating or insulation grant. A 2012 Motu report found that the insulation programmes like this have a cost-benefit ratio of 3:9, meaning that for every $1 invested, we see almost $4 in health benefits and avoided costs. The ratio goes even higher where we target at the most vulnerable low-income households. 