An airport in France is experimenting with "virtual" boarding agents in a bid to jazz up its terminals with 21st century avatars who always smile, don't need breaks and never go on strike. AD: Helping the first responders respond 25% faster in the City of Madrid. Helping the first responders respond 25% faster in the City of Madrid.To put emergency responders on the scene as quickly as possible, you need more than fast cars and good radios.