Rescued from the woods

A family was trapped in impassible snowy woods, the Dad went to look for help and is still missing. The wife and two children were rescued from their car. Luckily she was breastfeeding the 7 month old, so she was able to breastfeed the 4 year old also to keep the children alive. Temperatures were in the 20s to 30s, so they're hoping the Dad built a fire to keep warm.