Luo An was a little confused about this question at first, but after taking into account the previous blood test, Luo An roughly guessed what the other party was thinking.
Pulling Lacey aside, Luo An asked in a low voice:
"Lacie, if the blood test report at that time showed that you were positive, what would you think?"
"If you mean the most extreme idea, of course it would be to kill the guy who gave me HIV on the spot."
Lacey frowned slightly when she heard this:
"You mean, the murderer suspected that Darrell Roger was the one who caused him to contract AIDS? Wanted to kill him?"
"That's just one possibility."
Luo An shook his head and analyzed:
"It's still the same assumption as before, but this time you not only know who infected you with the HIV virus, but you also know who infected the other person's virus. So what will you do?"
"Of course I will take action against that person, after all, the virus was transmitted from him!"
Lacey answered subconsciously, but when she thought that the guy was still holding Flavia's notebook, she suddenly realized and clapped her hands:
"You mean that the murderer is actually continuing the work that Flavia Farlan left unfinished, which is to find the original HIV-infected person and kill him, right?"
"That's right!"
Roan nodded. According to his colleague Lina's explanation, Flavia Farlan was actually close to finding out who the original infected person was. The specific situation and the method of finding that person were in that notebook.
So if the murderer really wanted to find the original infected person, he could do it with that notebook.
At this moment, Mona’s shout suddenly rang out:
"Everyone, I found that guy's shadow!"
Luo An and Lacey hurried to Mona's side, while a short surveillance video was playing on the computer.
A guy on a bicycle held a notebook in his hand, opened it from time to time to write and draw, and followed Darrell Roger furtively.
But because of his lack of skills, he was easily discovered by Darrell Roger, a talent who had studied in prison, so he hurriedly turned the direction of the bicycle head and left quickly.
However, the quality of the surveillance video was not very good, and the guy on the bike was wearing a hood and a mask, so Mona and the others couldn't see each other's faces clearly.
But they were not without gain. When the other party left on his bicycle, he showed his white wrist, so the three of Luo An very accurately located that the other party was a federal white man.
"And this guy shouldn't be old yet."
Mona tapped the keyboard a few times and zoomed in on the bicycle the white man was riding in the video. The picture showed that it was a very fancy bicycle.
Lacey pursed her lips when she saw this, and Luo An asked:
"Can you find anyone who has purchased this kind of bicycle?"
"There's no way to check."
Mona shook her head. Because this type of bicycle is very popular among young people, it is everywhere in New York. There are countless cases of missing bicycles reported to the NYPD.
Luo An's expression remained unchanged, showing no negative emotions due to Mona's words. Then he clapped his hands vigorously and attracted the attention of all the agents of Investigation Team No. 5. Luo An asked loudly:
"William, you haven't found the second deceased among the people recorded by Flavia yet, right?"
"That's right."
William nodded, and then said that they found that the people in the two folders were somewhat incomplete. Some people's information should be in Flavia Farlan's notebook, and Flavia hadn't had time to sort it out.
Luo An felt that William's suspicions were most likely correct, and then briefly explained the analysis he and Lacey had just made, and then said:
“The murderer is now most likely looking for the original HIV-infected person zero, who is his next target.
Therefore, our next step is to find the No. 0 infected person before the other party does, and then find a way to catch the murderer of Flavia Farlan by waiting or other methods! "
"no problem!"
The eyes of the agents of the No. 5 Investigation Team lit up and they agreed suddenly. After Luo An finished speaking, William and other technical agents immediately began to take action.
Putting the information of everyone in the folder together, Luo An quickly discovered Flavia's investigation method, which was to find out who everyone had had sex with.
After all, sexual relations are one of the important means for the rapid spread of HIV.
After starting the investigation through this method... everyone in the No. 5 Investigation Team felt what freedom was.
One of them, a white woman named Yinka, had relationships with nearly as many men as two football teams in a short period of time.
If Flavia's investigation hadn't revealed that she had contracted the HIV virus from someone else, Luo An and the others would have almost thought that this woman was the zero carrier of the virus.
Using arrows to connect these people, Investigation Team No. 5 quickly found three people whose arrows were not pointed at, so the next goal naturally became to find others who had had a relationship with these three.
Because there were not many people, Luo An and Mona were in a group, Lacey was in a group, and Ryder was in a group by himself to look for these three selected guys.
Ryder, who had just returned to Investigation Team No. 5 and was still feeling hot, said: "..."
"So, this is actually an AIDS epidemic, right?"
Arriving at the community where the first target lived, Mona stepped out of the passenger seat and glanced at Luo An with a speechless expression.
"You can say that."
Luo An nodded. The situation of this case has been sorted out. The overall content is not complicated:
A guy who first contracted HIV had no sense of public morality. He not only refused to seek treatment, concealed his illness, but also frequently changed his partner's surname.
After these partners are infected with AIDS, they have sex with other people, and then spread the virus to more people. Once they spread the virus to ten, the virus spreads directly into hundreds.
The murderer of Flavia Farlan was a poor member of this "hundred".
Mona clicked her tongue, and then knocked on the door of the first Source Person's house.
This source is a male student (adult) named Barry.
"So, why didn't you wear protection in the first place?"
Luo An was really confused. He remembered that many schools in the Federation distributed free contraceptives to students.
"Because I'm Catholic."
Barry shrugged. Young people always have their own unique reasons:
"In addition, I also joined an environmental protection club in our school. One of the core concepts of this club is anti-rubber."
Luo An: "...Six."
Because of their status as FBI, Luo An and Mona easily asked Barry about the person who infected him with HIV. Unsurprisingly, she was a woman and she lived nearby.
This woman's name is Wen Qian. She is very young and has a good figure and appearance. However, she has a husband who likes to go out to play in the wild. So due to various dissatisfaction, Wen Qian also started her career in going out to play in the wild.
Knowing the purpose of Luo An and Mona's visit, Vincent struggled a little at first, but finally said the name of a man: Matthew Ethan.
Just after leaving Vincent's house, Lacey and Ryder called Luo An and said that they had also found the name Matthew Ethan.
"Good."
After hanging up the phone, Luo An turned to look at Mona:
"It seems that this is Mr. Zero who has no moral integrity.
How about, can you find where this guy is now? "
"Easy."
Returning to the co-pilot of the SUV, Mona opened the computer and tapped around, and soon found the location of the other party at this time:
“St. John’s Hospital, Queens!”
Luo An frowned slightly when he heard this:
"Hospital?"
(End of chapter)
