Think of the courage of minors such as Kyle Rittenhouse as well.
If she's Antifa, the Propaganda Media will blame President Trump. If she's a supporter of President Trump; the Propaganda Media will still blame President Trump but honest Americans will hold the Uniparty accountable.
As far as storming a building; it belongs to us anyway. As for use of deadly force, security needed to evacuate everyone long before shooting people. Security crossed a line here; if it's justified using deadly force for this protest, why not for every protest where Antifa and Communist Black Lives MatterTM burned cities?
You are being too logical.