"Good question," Robert said, going out the treatment room door. "We'll take the lift." He headed there and pressed the button. "Some of us have ventured into the muggle world for that purpose, from time to time. For the most part that has become insanely difficult now, for a number of reasons." When the lift arrived, Robert stepped in and waited. When the door closed, he pressed the button for the subbasement. "There was a time when we helped more than we do now. What has made it difficult is muggle security systems.They're everywhere and they depend on electronics and clocks that record every bloody second. Before, we could go in, help, erase memories and pop out again. Now we need to tinker with computers that are all linked together across the entire muggle world. It causes even more problems when we start to erase bits of it."
The elevator arrived at the sub basement, and Robert stepped out, heading down the hallway.
"There are times when we still do that, but, at least where I'm concerned, those things happen within the confines of the fragile link between our world with those few muggles that are aware of us and yet keep our secrets."
He stopped for a moment outside the large heavy door to the potions lab that was secured with many enchantments. The potions makers had the ability to bypass those with their magical permissions, but the systems were designed to make it nigh onto impossible for others to enter.
"On the other hand, though, consider that most muggles understand what they deal with is completely normal for them. They do not have, within their base of understanding, any idea that there is any other way. For us to interrupt their world, alter their way of life with our magic, destroys their entire reality and it makes them dependent on us. Muggles believe magic does not exist. For us to come in and do magic, at some point, there would be a buggaring up of the whole business and our slip up would destroy the foundation of what Muggles believe to be infallible science, and it would assuredly turn their civilization upside down.
"On a darker level, that would make our lives constantly in danger because that would also make us a massive threat. There are a lot more muggles than there are of us. We would be viciously hunted and, if they found any of us, killed. And, there is no telling how many of their own kind would be killed because they were believed to be wizards Look up the Salem witch trials for an example from muggles' own history of precisely when that happened. There are instances now of dark things that still happen when opportunistic wizards want to capitalize on their magic abilities by taking advantage of muggles." He was not going to tell Zabini until or unless he knew the young man much better of just how dark and dangerous that side of wizardry could become. It was insidious, and it was not anywhere that Zabini needed to go today.
He opened the door with nonverbal magic, and the door swung open slowly. Snapping his fingers to light the lamps inside, he motioned Zabini in behind him, and he headed down the stairs to the work floor. The space had been enlarged countless times over the years, and now work floor went down yet another level. The stores of prepared hospital potions lined three of the walls from the floor to the ceiling. The wall at the back of the room was filled with potions ingredients and equipment. The main floor was short bookcases with potions books and a large worktable for potions making, with several wooden stools for long hours of work. There were two large cauldrons for large batches, but most others were made in standard sized cauldrons. Some smaller potions were in process at a slow steady simmer because they took several days to temper. The lab was never completely out of use, or at least it hadn't been so long as Robert had had access here.
"A book will help," he said. He drew out a well used pocket sized potions book that he kept in a drawer. It held the formulas of some frequently used potions and their counter potions. He flipped through some of the pages until he came to the potion he had bungled. Going one page further, he came to the counter potion.
"Would you mind helping to gather the ingredients? They're organized on the walls alphabetically," he said. "I'll get a cauldron on to boil and then I'll help you." He listened to what Zabini said about his motives. "Excellent reasoning," he said. "I might have made the same choices if I had been in your shoes, but that surely was difficult for you to go against your family's wishes. I must say I agree that there needs to be more done to insure the safety of quidditch players. Is your brother well now?"
He was listening, but he was also spurred to inspiration by the young man. Zabini had an excellent point and some excellent ideas that were well worth pursuing. Robert was starting to be glad that Hayes had sent the lad back to his apprenticeship.
"You might be onto something quite promising indeed, Zabini. You gave me a couple of ideas already, but we might need to put those off momentarily. It might well be worth some experimentation if you're interested. Remind me if I forget. First things first, though, shall we?"