I disagree that you’re taking a greater net risk today. All of this depends on the individuals digestive system. But there is also risks when consuming pasteurized dairy: 

Damages Proteins
•Destroys Probiotics
•Damages Omega-3s
•Destroys Lactase Producing Bacteria
• Inhibits Bioavailable Nutrients (Calcium, Phosphorus & Others)
•Creates A Histamine Response
•Deactivates Many Immune Factors

Which can lead to:

•IBS
•Allergies
•Asthma
•Eczema
•Chron’s
•Lactose Intolerance