Yes sir, something can be done. You can stop answering these calls. You may still get calls, but your level of aggravation will go down when you stop interacting with them. Good luck.
When I get these calls I do not recognize I let the recorder get it. If they do not leave a message I Google the number and if it's a scammer I have a call blocker I got from Ebay for $59 that works perfect and will hold 1500 numbers. I add their number to the blocked list. After they try a couple of times and get disconnected after the first ring they give up because they are wasting time on me. This has reduced my unwanted calls 90% within a couple of months. That call blocker is the best thing I have bought lately.
I've gotten two or three calls today from different numbers, all of them trying to scam me out of money for a warranty on my 2007 Toyota Tacoma. Sounds like a boiler-room operation that just got a fresh list of potential suckers. Be prepared for lots more.