I live in a ruralish area in Brazil... And while talking to someone on webcam I noticed a couple hugs wandering around the person room and the person in questio

I live in a ruralish area in Brazil... And while talking to someone on webcam I noticed a couple hugs wandering around the person room and the person in question not caring at all... Then we I was wondering about it, I realized that been some years that my house despite being near some woods and rivers, is not plagued anymore by insects. I think last time we bothered with anti mosquito candles was 3 years ago...