As the husband won't be able to go in and out of the hospital and he is unlikely to be fed otherwise, what savoury snacks / substantial savoury options would be ideal for packing in our labour "snack bag"? I'll probably have a rummage in there too 
We will have a couple of sweet things in there for me to pick at, but more interested in what savoury bits and bobs you recommend?
Thanks! x