The last time an asteroid reached a 1 on the Torino scale was late January. That asteroid is 2023 AJ1. It was downgraded to 0 on the scale in early February, after further observations decreased the estimated chance it will hit the earth.
Overall, objects reach a 1 on the Torino scale 3-4 times a year. No objects have reached level 2 or above since 2006.
https://en.m.wikipedia.org/wiki/Torino_scale
The last time an asteroid reached a 1 on the Torino scale was late January. That asteroid is 2023 AJ1. It was downgraded to 0 on the scale in early February, after further observations decreased the estimated chance it will hit the earth.
Overall, objects reach a 1 on the Torino scale 3-4 times a year. No objects have reached level 2 or above since 2006.