Apple Air Tags
There are so many way to use these locator doo-dads if you have an iphone, and if you are prone to losing things or getting things stolen, I suggest you pick up some of these. Attach them to your luggage, water bottle, your kid or parent, stick one in your wallet, whatever. You'll be able to find your stuff if you do.
The price is for a 4-pack.
Link for more information and to purchase:
(Here's the link to the blog post where this product was recommended:
https://www.donnaramadishes.com/post/shopping-ideas-for-you-your-home-your-loved-ones )