Are they Rights or Permissions?

I have heard a few people recently exclaim they do not believe in the theory of "Natural Rights" but more in a theory that we, as humans, can do only what outside persons allow us to do or help us to do. This seems a crazy concept to myself, and probably to quite a few of my readers, so I wanted to take a moment to touch on this idea, and to ask for any feedback on the idea of  "permissible actions rather than explicit natural rights"

The beginning of this theory it is said relates to the young, the newly born, the ones unable to provide for themselves to ensure their safety, security, and prosperity. This part of the theory relies on the fact that as an infant, and what I would supposed to be also the case in a geriatric stage, that these beings need help to perform tasks and actions just for their basic survival. This is said to be the stage at which a person would not have a right to anything but rather a dependency on others to perform actions for it and can choose whether or not to do so.
Question: Under this theory I can conclude these people to say that a child has no "right" to live but only a permission to do so under the care of others, is this to say that even after birth, a child, a human being has no right to life and can be killed by its caretakers on a notion that they did not give permission for its survival and chose not to nurture the child until it was self sufficient?

That is a maddening thought to me; one that takes away the most basic humanity of people and subjects them to a form of barbarity and cruelty I do not want to know or ever allow to exist. I would seriously question the morality of anyone who dares to agree to that.


Under this theory all human action is delegated to permissions from what we can label "society". If this society allows us to own a home, we can, but if they do not than we cannot. This point can be taken with all property, actions, and production. In this theory only that which is allowed, by what I am to assume is a majority, can be be done. What a scary theory indeed. A socialistic, communal, decision can affect the lives of everyone. But let us not think of it only in what can be called negative rights or what is not permitted. Let us take this theory to positive rights or permissions.
If this society were to condone and endorse an act of taking someone's life for a small transgression against another, say you ran over their flower garden (if they are allowed to have one) with your car (if you are allowed to have one) and the result of this would be in the norm for the transgressor to be killed by the victim.
What has been done to justify the taking of life? What has been done to rectify the situation other than to kill the other party? What positive effect can come of this?

If in this self indulgent society where permission is a valid use of force and judgement of others, the idea were to arise that an act in violation of one's morals were to become routine and customary, made to be privy to the permission of the majority vote, would they then regard the notion of permission over rights as invalid?

Rights exist regardless of the permission granted by anyone, it is the practice of those rights that is in question of permissibility. In that, a look into private property rights would be more influential.
If a man were to allow or disallow an act in or on their property, it is the act of permission that can be charged as hindering rights.  In that aspect all property owners have a right to refuse or allow whatever actions they feel comfortable with and assume all risks therein in response to those actions. It is still not to say that natural rights do not exist, but that the practice of those rights have been trumped by others natural rights.

This entire argument bases itself on the thought that Natural Rights do not exist when in fact it is a study into the permission of the practice of those rights that is the argument. One can do well to recognize the argument as a fallacious debate on two entirely different aspects of human behavior and interaction.