A surgical tech is a professional who assists surgeons in the operation theatres during surgeries. In a nutshell, their responsibility for a surgery starts with preparing the operation room for the surgery and ends with post operation care of the patients.
Jays are very territorial birds, and they will chase others from a feeder for an easier meal. Additionally, the blue jay may raid other birds' nests, stealing eggs, chicks, and nests. However, this may not be as common as is typically thought, as only 1% of food matter in one study was bird material.
Not Necessarily a Bad Egg. Blue Jays are notorious for being a malicious beast in a pretty little bird body. Often called a thief and murderer, many people dislike the Blue Jay as it is known to eat the eggs and nestlings of other birds. However, according to the Cornell Lab of Ornithology, a study on Blue Jay feeding habits has shown that only 1% of jays had any evidence of eggs or young birds in their stomachs.