On the 4th local time, US media reported that according to the statistics of the US "Gun Violence Archives" website, after the school shooting in Uvalde, Texas, US on May 24, as of June 1, 20 more incidents occurred in the United States. mass shooting.

The Gun Violence Archives website defines a shooting with four or more casualties as a mass shooting.

  On May 24, a school shooting occurred in Uvalde, Texas, USA, killing 19 children and two teachers.