No it couldn't. "death by sin" not "death of men by sin." Yes the context is in reference to sins effects on man, but to it clearly says death. Period. Death was not in the world before sin. Death is a result of sin, not something that was confined to animals before the fall of man. God hates death and went so far as giving His Son to abolish death so how could that same God say that a Creation was "good" if part of it (animals) was created already capable of dying? It doesn't make sense.
That's why trusting in "science falsely so called" is dangerous. I'm not saying science or technology is bad in anyway - I am using a computer after all - but that primarily our trust must be in Scripture. Scientific findings change every few years/decades; it is very naive to say that the "answers" they have now are 100% correct.
All that being said. The OE/YE debate is an "in house" debate. Meaning that there are sincere, well-intentioned, genuinely saved believers on both sides. None of us on either side know the precise workings of God and when we are glorified and standing before the Lord, I very much doubt any of this will matter.
Forasmuch then as the children are partakers of flesh and blood, he also himself likewise took part of the same; that through death he might destroy
him that had the power of death, that is, the devil; Heb. 2:14
And the earth
was without form, and void; and darkness upon the face of the deep.
And the Spirit of God moved upon the face of the waters.
And God said, Let there be light: and there was light.
To open their eyes, to turn
from darkness to light, and
the power of Satan unto God, that they may receive forgiveness of sins, and inheritance among them which are sanctified by faith that is in me.
From the above would you agree that Satan, the devil who has the power of death was on the earth when God said let there be light?
IMHO God because of the sin of Satan had removed himself from the earth which became dead and in darkness and decay because of that sin.
Let there be light was the return of God to renew the earth and bring about the result of Hebrews 2:14. To destroy Satan.
Keep in mind also before it was said Let there be light it was ordained for a sinless man to die. Interesting in that there was no death.