If this has been asked a million times let me know, I looked but didn't have any luck finding the information.

Get yourself a Dutch hoe and deal with the weeds when they are tiny seedlings. If they're bigger pull them.

Unfortunately I have a heart condition and using a hoe is not an option when the heat arrives. Hence the desire to find a lazy man technique.

Have you looked at how to use a Dutch hoe? You simply stand upright and walk backwards scufflling the soil back and forth. It's very low effort. There's no chopping involved and it's far easier than pulling and requires infinitely less energy than crouching and cutting with shears. You do it on a dry day and the cut off seedling weeds die on the soil surface.

I have tried the stirrup how in the past and that was exhausting. I'll see if I can find a Dutch how and give it a try.