To shield ourselves from falling victim to phone call scams, it is essential to remain vigilant. Never answer calls from unknown numbers, especially those originating from overseas or suspicious sources. If you receive a call from an unrecognized number claiming urgent action is required, independently verify the authenticity of the call by contacting the organization directly through official channels. Consider installing call-blocking apps that can help filter out potential scam calls automatically. Moreover, report scam incidents to relevant authorities, such as the local consumer protection agency or the police, to aid in the fight against phone call scams.