What is an important difference between a negative right and a positive right?

a$.$ Positive rights require other people to refrain from interfering with your actions or possessions. Negative rights entail duties to do something negatively for the right holder.

b$.$ Positive rights are determined by our relationships of care, but negative rights are determined by what is just.

c$.$ Negative rights require other people to refrain from interfering with your actions or possessions. Positive rights entail duties to do something positively for the right holder.

Negative rights are determined by the universalizability formulation of the categorical imperative, whereas positive rights are determined by the humanity formulation of the categorical imperative.