What if

 What if we all already had Covid virus in us but when in low amount not detectable? I remember an instant few year ago before my niece going to England. That time I haven’t start work and it was about August-September 2019 before Covid becomes hot around Feb 2020 when all the quarantine started. I brought my niece to KL for about 2 weeks to deal with her visa for The UK. That time she felt sick and had fever. I brought her to the nearby clinic. I was quite worried but thinking back, the doctor words sounded as if they knew what was going on. Apart from asking about my niece and I told her the fever kept on coming back after subside. She said it is ok. It is the season and quite a lot of people got it nowadays but then withheld as in she knew something. Well, the season was before COVID. Now even with quarantine, covid still spread like maniac. What if this covid has been around longer than Dec without any curbs on travelling, undetected and everytime you were outside it feels like a school of fish out of a can? Within months or days, wouldn’t it spread faster? Wouldn’t it be in everyone’s body already without knowing it? while you thought of it as a normal flu.