I have appreciated this thread and other previous threads like this illustrating the concern for elevated blood lead levels and learning from others the steps they have used to reduce their own levels.
I've only been a CAS shooter for a couple years, and a reloader for even less. I had my BLL checked six months ago and it was concerning to my doctor at 8.6 after only a short time of participation in these activities. I was checked again last week and I'm down to 4.8 ug/dL.
The steps I took starting after the first test:
1. I refrain from eating or drinking on the range without first using D-lead wipes.
2. I only handle steel targets with work gloves that I keep mostly separate for set-up and tear-down tasks.
3. I deprime shot brass with vinyl gloves. I wet tumble only.
4. I use vinyl gloves to clean my guns after a match, but I have not been using gloves at the reloading bench process.
5. I use D-lead hand soap at home after cleaning guns, bench reloading and also after using vinyl gloves to deprime and handle spent brass.
I routinely act as a spotter or pick up spent brass during stages, and still handle spent brass at the unloading table, but I adhere to the hygiene practices mentioned above. I'm planning to continue the above precautions and have it checked annually.