mokopuna ora 2006 maori sids where to from here the setting for team outcomes and what next collaboration a classic project nz rising worlds highest rate numbers 1968 87 total 0 50 100 150 200 250 300 1 968 970 972 974 976 978 980 982 984 986 years nu m b e r o f s i ds source nzhis twice national rates per 1000 live births 2 4 6 8 10 12 96 97 9 76 82 ra t national1986 1986 7 cot death study modifiable risk factors prone sleep position or 48 maternal cigarette smoking 79 not breast feeding 89 bed sharing 02 mitchell 1992 non rf poverty ethnicity male sex low socio economic status young school leaving