Not specifically mine but definitely that of my wife: a company called Beurer in Germany makes this little tool with a small ceramic plate that you can heat. Press the hot thing against a mosquito bite and not only does the itch go away, the actual inflammation is diminished. For 20 euros one of the best impulse buys I ever did.

We’ve also put in an order for an electric bicycle which I think will lead to us leaving the car now often.

I looked up the bug bite thing. Im glad that someone paid attention to the way most proteins in bites/stings break down if heated. I bet it works pretty good