But no one has told the bees and they go on flying as they have for millions of years. Something similar occurs in physics. Particles are not aware of our laws or metrics, our measuring sticks or clocks. But they go on interacting. The answer is simple of course.
Particles have their own measuring sticks and clocks.
They 'see' the outside world through these metrics. They interact with other particles through these metrics. When a particle 'sees' another particle it measures the properties of that particle in terms of its own metrics. It must also have a Datum Point from which these metrics are measured. That is the basis of the constant speed of light and relativity.