Hmmm..apparently scorpions like flying Mexicana. Some years ago, a friend of mine (whose husband, BTW, is a Mexicana A320 pilot) was flying MX SFO
), Mexico">MEX with her 5 year old son. It was a red eye, so they were both asleep, until she woke up to find a scorpion crawling down her child's arm (he was still asleep). She used a magazine to brush the thing off the boy's arm, so it didn't sting him.