put on flea collar after that...

frankly speaking, i am traumatized by the recent incident in our house. our walls was like one of the horror movie where all the creepy crawler just sit there waiting to attack the housewhole! am i being overreacting over the incident? i don't think so...especially when i have a 4 months old baby to take care of!...
do you know what kind of disease these flea can bring to your pets and us, human? beware...so being so-called overreacting about the whole incident, right after Bobo was given the medication on his skin to kill the rest of the baby fleas and the eggs, i put a flea collar on him...hehehe...i'm using Beaphar Flea and Tick Collar - Length: 65 cm. 65cm of length is really adjustable for his own comfort and the rest of the unwanted length can be cut out and keep it for other use. i don't throw away the excess as i can use it later on him if the flea comes back.