Support for my Brother & Sister inlaw and their Children "Cyclone Gabrielle, Wairoa"

My brothers little family are safe and sound in another house temporarily until they can find a permanent home and that they are coping each day whilst they both work to get back what they have lost when their home and household goods and personal clothing and items were damaged beyond recovery. My brothers partner is also due to have a baby at the end April which has been hard for the living arrangements that they're in. Whilst living amongst the silt is making them sick due to the toxic environmental effects that the Cyclone has caused.