What happened to our apples?

Green apples began to fall from the apple tree. This is the only apple tree in our small garden. It is not known why this happens. This is the first such case in our gardening. Perhaps the apples are knocked down by birds or strong winds. Strong winds are very common this summer. But perhaps this is some kind of disease that affects the trees in the garden. We'll soon find out what's going on. This is one of the disturbing themes of our rural life.

And this is a video of our garden last summer
Video: "Roses after the rain"
https://rumble.com/v3e5tjj-roses-after-the-rain.html