Is sperm donation safe as Musk seeks more kids from surrogates?

Elon Musk has reportedly offered his sperm to women, used surrogates, and worked secret deals to father children in a bid to "build a legion," according to news reports. While sperm donation is generally considered a safe procedure, there are quality and safety concerns to be aware of. According to experts, these include potential genetic and infectious risks, as well as ethical considerations.