Experts say it's abnormal to digest milk

Experts actually say it's abnormal to be able to digest milk. In fact, no other species drinks milk after they are babies except for humans.

• More: Most Popular stories, videos and more
• More: Get breaking news alerts

Research shows 60 percent of adults can't digest it.

Those who can digest it have a genetic mutation that allows them to drink it without any problems.

Report Typo |  Send Tip |  Get Alerts | Most Popular
Follow @abc7 on Twitter  |  Become a fan on Facebook