Camp Out

I will bring:
enough hot dogs, rolls, onions for lunch on Saturday.
30 sausages
2 doz eggs

Everyone bring something sweet and their own choices of chips.

What's the total head count, so I'll know how many hotdogs.

Is this correct?
Chris B 5
Margaret 2
Howard 4
Christie 3
Hannah 4
Bertha 2
Dad 2
Barry 2
Cathy 2+
Total 26?