Answer:
Answer given below:Step-by-step explanation:
Over the years, school shootings have become more common and more deadly. The people who carry out these shootings have changed too. They often have problems with their mental health and want to become famous. When one shooting happens, it can inspire others to do the same. The weapons used in these shootings have become more powerful. Some shooters plan their attacks carefully. The internet can sometimes influence people to do these terrible things. To try to prevent school shootings, schools have increased security and are providing better support for mental health.