Which of the following accurately describe Wireless Emergency Alerts (WEAs)?
- Affected by cell site network congestion; Sent to all phones in the geo-targeted area; Subscription based; Do not track individuals by phone number.
- Not affected by cell site network congestion; Sent to all phones in the geo-targeted area; Subscription based; Do not track individuals by phone number.
- Not affected by cell site network congestion; Sent to all phones in the geo-targeted area; Are not subscription based; Track individuals by phone number.
- Not affected by cell site network congestion; Sent to all phones in the geo-targeted area; Are not subscription based; Do not track individuals by phone number.