Right, PPE, that stuff that sometimes feels like a straightjacket. Remember that time I tried to prune a rose bush in flimsy gloves? Disaster! Thinking back, I think PPE innovations are crucial, especially considering the pandemic exposed so many flaws. High-vis gear is a must in construction, but can we make it breathable? It’s not enough to just hand it out; design matters. In my experience, finding the right balance between protection and usability is like trying to use a love tester ; it’s harder than it looks, but it’s worth it to do it.