Ruling on the wudu of one from whom blood has emerged

The question: Also, he asks about blood coming out of a wound in the body: does it invalidate the wudu? Please inform us, may Allah reward you.
The answer: As for a small amount of blood, it does not invalidate the wudu, and a small amount of nosebleed does not invalidate it. However, if it becomes excessive, the safest course is to perform wudu; because there is a difference of opinion among the scholars, some of whom held that it invalidates the wudu, and some of whom did not. The athar (reports) and hadiths on this matter contain some contradiction, and there is no authentic hadith in this context that indicates invalidation. But as a precaution, and in accordance with ; if it becomes excessive, one should be cautious regarding this blood and perform wudu. This is the best and safest course for him, in order to avoid the disagreement among scholars and to act in accordance with all the texts.
As for a small amount, it is excused: a few drops of nosebleed, a few drops from a wound, and so on, as well as squeezing a pimple in the eye and what sometimes comes out of the teeth during miswak or similar acts. All of this is excused, and there is no blame in it. Yes.