You forgot to put the rest of the problem,
Wash your hands, not share food, cover your mouth when you cough, have updated vaccines, there's a lot of ways to avoid contamination to be honest.
The answer is: dangling modifier.
Dangling modifiers are separate from the word they modify, resulting in ambiguity, confusion or nonsense. In the example sentence, it is not clear which animal is walking the wire - whether the dog or the squirrel. Supposing the squirrel (which is about to fall) is walking the wire, a correct version of the sentence would be:
My dog waited for the squirrel to fall, which was walking the wire.
Joshua, also spelled Josue, Hebrew Yehoshua (“Yahweh is deliverance”), the leader of the Israelite tribes after the death of Moses, who conquered Canaan and distributed its lands to the 12 tribes. His story is told in the Old Testament Book of Joshua. Book of Exodus and Quran as the lawgiver who met God face-to-face on Mount Sinai to receive the Ten Commandments after leading his people, the Hebrews, out of bondage in Egypt and to the "promised land" of Canaan