These are the safety pillars of human milk sharing:

• Informed Choice:
  • Understanding the options, including the risks and benefits, of all infant and child feeding methods
  • Know thy source

• Donor Screening  
  • Donor self-exclusion for, or declaration of, medical and social concerns
  • Communication about lifestyle and habits
  • Screening for HIV I and II, HTLV I and II, HBV, HCV, Syphilis, and Rubella

• Safe handling
  • Inspecting and keeping skin, hands, and equipment clean
  • Properly handling, storing, transporting, and shipping breastmilk

• Home pasteurization  
  • Heat treating milk to address infectious pathogens
  • Informed choice of raw milk when donor criteria are met

Source: Eats on Feets