Yes, people can be poisoned by insecticides without knowing. If someone sprays insecticides in their yard or anything else that they touch frequently, it could cause problems for the person without them knowing what the harm is from.
One can be promiscuous without knowing by having a series of sexual relationships with a number of people, which other people do not like or agree with.
Yes, it is quite possible, and indeed many people do so all their lives without knowing who they really are.
No.
kalinagos r indigenous people who travelled across the world without knowing
Yes, it is possible but practically the probability is low.
a silem seeker is someone that come into the country without people knowing.
Some people carry the bacteria without having symptoms, but can still spread the disease to others.
...Are people who are unhealthy.
This is exactly why people think you're a f@ggot.
Knock them out and tell then while they r uncousus
Healthy people has up to 3 weeks. Unhealthy people lasts up to 1 - 2 weeks.