After adding this mod, you can call SWAT bodyguards with a helicopter. This SWAT bodyguards has infinite health and they will protect you from everyone.
Type "SWAT" to get SWAT bodyguards.
After typing this, a helicopter will stopped in front of you and 2 swat officers with guns will come to you. You can call more SWAT officers bodyguard by typing this cheat code again and again.