No "problemo". Here is my rendition of what the "nano-machine" (nano-Cide), or as I also call it "nano-Terminator", does.
1- A person (host) that is unwell goes to the clinic/physician
2- He/She is diagnosed as being a host to a life-threatening virus
3- The virus is attacking host target-cells, replicating and continuing the attack
4- The host's immune system is mounting an offensive but it is being overwhelmed by the high number of virus "replicants"; it needs help and quick
5- The physician prescribes a dose (or two) of the necessary "nano-Cide" to do combat with the replicating virus (replicants)
6- One dose of the "nano-Cide" has approximately 75 trillion bio-mimetic "nano-Terminators" (imitate virus target cells) and it is injected into, or orally taken by, the host. They are also anphiphilic (water-loving) so they go to 50-75% of your body, depending on how hydrated the host is.
7- The "nano-Terminators" start to circulate in the host's blood stream at the speed of heart beats.
8- The virus (replicant) bumps into and engages one of trillions of "nano-Terminators" in the host. The "nano-Terminator" asks the replicant, who is your daddy and what does it do?, as it proceeds to engulf the "replicant". The "nano-Terminator" defeats the virus "replicant".
9- At the speed of heartbeats more virus "replicants" bump and engage other "nano-Terminators" and as expected the virus "replicants" come to their end, in the trillions, in a matter of hours.
10- The odds for the host's immune system are now better and continues to do battle against whatever is left of the virus "replicant" army, if any, and finish it.
11- The host grabs a tissue to wipe his/her nose clean. He/she is feeling a lot better and ready to go about their daily business.
