I'm sure the worst thing we ever feared when we were kids was going to the hospital! When he was a kid, he was afraid of needles, especially when he thought about it coming into his skin, believing that it was the normal reaction of many of us, but not if he didn't. Parents often choose to cover our eyes, so they won't be afraid, and dogs do it in such a way as to divert attention.
That's what a friend's dog would do, and that day, he came to the hospital with his sick dog, and the doctor said he needed a shot, and when the dog heard the word, it became like this, because he had a shot before, so he knew that the needle was very painful, and then, driven by fear, the dog caught his eye with two front paws.

And it happened to be recorded by the person who took the picture with the phone, and I had to say, it was so cute to look in the eye. Did he learn to do it when he saw other dogs taking shots?
Dog: If the master doesn't help me, I'll cover my eyes, but I'm scared!
Although the dog's claws were covered in his eyes, his little body shivering, and while the dog knew how to divert attention, his heart was still scared.
Master: Don't be afraid. The injection will be quick. It'll be fine.
Dog: The minute he sees the needle, he's got a hairlide! I had to put my glasses away and think I'd get something good when I came home. I'm sure you've seen the dog turn this place upside down.