早く彼を助けに行かないと。 そう思うのに、脚が動かない。

視界を塗りこめる赤が、 嗅覚が麻痺しそうな血の臭いが怖くて。

What exactly the double が here signifies?
CC BY-SA 4.0
2023-06-03T10:19:02.840
99828
2023-06-03T11:07:48.827
55492
question
particle-が
double が in a sentence
You already know the usage of が right? It’s showing an array of these reasons
in a row. Like

A is, and B is scary.
CC BY-SA 4.0
2023-06-03T11:07:48.827
99829
2023-06-03T11:07:48.827
52012
99828
answer