What other little-known facts about breasts are there?

1. The average weight of a single breast is 1.1 pounds. 4-5% of total body fat is accumulated in the breasts.

2. Just like the penis, the breast will become hard when stimulated.

3. The average height of a woman’s nipple when hardened is 3/8 inch. A little higher than the five quarters stacked up.

4. The average breast size in the United States is 36C. 15 years ago it was 34B.

5. When people reach middle age, their breasts become smaller and collapse, and their beauty is no longer the same.

6. In 2008, 307,230 people in the United States underwent breast augmentation surgery. This surgery surpassed rhinoplasty (279,000 people) to rank first among cosmetic surgeries.

7. The average surgical cost is US$3,700, which is approximately RMB 23,388. This is just the price of a first breast augmentation. Women often need additional surgeries to repair ruptures, remove wrinkles, remove wrinkles, etc.

8. In 2008, 20,967 women had breast implants removed. Don’t forget, 17,902 men also had breast reduction surgery.

9. Initially, surgeons tried many types of prostheses, all with dangerous consequences. Including: ivory, glass spheres, wool glue, bovine cartilage, polyester gum, silicone injection (this surgery, which was popular in the 1950s, eventually led to serious complications, such as denton swelling and disfigurement).

10. Sheyla

Hershey is the beauty with the largest breast implants in the world. Her bra cup is 38KKK and the volume of her implants is 10,000ml.

11. Women’s clothing similar to bras has been around since the 7th century BC. But mass production began in the 1930s. Today, the underwear industry creates $16 billion in wealth every year.

12. If you don’t like bras, then be careful. Topless breasts are legal in only these states in the United States: Hawaii, Texas, Ohio, and Myanmar. Inland, New York. But they can still be arrested for public obstruction. Women who go topless on Dubai beaches are punished with six months in jail.

13. The difference between human milk and cow's milk: it tastes sweeter, has more vitamin E, more iron, more essential fatty acids, and lower sodium content.

14. 5% of newborns have lactation within the first two months after birth. This is called "witch's milk" and can occur in both male and female babies.

15. If you don’t want your breasts to sag, don’t smoke. Those chemicals destroy the elastin in your skin, turning you into a "smoking girl."