And whether milk is truly at fault here? Well, we may never know for certain... though if you ask me, I suspect dairy might be playing a role in this too.
There are several culprits behind the rise in allergies. Some mysteries will likely remain unsolved, but what we do understand—roughly speaking—is that it boils down to an inability of the immune system to respond appropriately to specific environmental triggers. There are various potential causes for the emergence of these sensitivities. One factor is the sheer level of cleanliness—and I am being entirely serious here—and the sterile environments we create around our children. A child's immune system needs to learn how to contend with its surroundings through gradual exposure from the earliest possible age. If that doesn't happen and they are suddenly thrust into contact with a foreign agent, an allergy can manifest. This certainly isn't the sole reason, and I won't dive into a deep philosophical debate since it’s slightly off-topic, but...
One critical driver is undoubtedly diet. Within our food supply, there is a vast array of additives that, when consumed in large quantities, can be detrimental to health. I am specifically referring to synthetic additives; there are substances often labeled as additives that are actually just extracts from natural, logical sources, such as chlorophyll or beta-carotene. Of course, every additive is included in food within legally mandated limits that shouldn't exceed the daily permitted dose. Everything would be fine if we only had to worry about a single daily dose. However, in this day and age, most people consume highly processed industrial foods packed with various additives that can trigger both allergic reactions and hyperactive behavior.
Milk and most basic dairy products don't fall into that category. I would, however, exclude all colored dairy products—mostly those various desserts, fruit yogurts, and similar treats. It is absolutely essential to
LEARN how to read a product label. Anything that is fermented and contains no additives other than the dairy cultures used to naturally ferment the milk is healthy. I assume many have heard the term "prebiotics," but I suspect many others have no idea what that actually entails. Simply put, those are the bacterial cultures used to produce yogurt and other naturally fermented dairy products, and they are incredibly beneficial for our health. I won't go into detail; I could easily write several pages on the subject.
Furthermore, milk and dairy products serve as vital sources of Vitamins A and D. They are a far superior choice for nutritional intake compared to, say, a Kraft Heinz beverage when looking for vitamin sources.