Asklemmy

Of course some qualifications must be met to qualify for a specific term, that's exactly what definitions are. You yourself are presupposing your own qualifications ("having all genetic instructions") which you are thrusting upon everyone and assuming it must be the one true definition. But your definition is also deeply flawed. If I have some stem cells harvested from my bone marrow, are those stem cells also a human? If I let those cells die, am I killing someone?

Or to take a step further into hypotheticals, if I store an egg and a sperm separately in a device built to automatically mix them together in a year from now, is this device now a human? Because it matches your definition of containing all genetic instructions, and if left alone then it would eventually produce a fertiliser egg, which you claim is already a human.

A human individual is an incredibly intricate thing, and to try reduce its definition to something as mundane as "contains human genetic information" is the actual mental gymnastics here.

If it wasn't a human then an abortion wouldn't be necessary because a dog, bird or fish embryo would die immediately.

This is blatant false equivalence. Trying to claim that if the embryo is not of some other animal, then it must be a human, as in an individual life. It is obviously a "human embryo" but that does not necessarily mean it is "a human", just like a "human fingernail" is different from a "chimp fingernail" and yet is still not "a human"

We are talking about people who have sex and don't want to deal with the outcome.

This is honestly a frighteningly cruel outlook. If a rock climber has a fall and is dangling with a broken arm from his rope, should we just leave him there to deal with it himself, since it was his choice to take the risk of climbing? Of course not! Despite his own actions causing his predicament, we as a society still provide care where we can. Hospitals tend to the wounds of idiots who play with fireworks, governments (in many countries) provide care to homeless people who lost all their money gambling. Just because a couple takes a risk which goes badly, does not justify revoking their access to care.

Again, this whole debate comes down to a definition of when a fertilised egg becomes a live human. And if you want to have any actual impact in this debate, then you are going to have to do better than pre-assuming some definition and dismissing anyone who disagrees with it.