ttp://www.scientificamerican.com/article.cfm?id=nanoscale-printing-has-bi

THIS IS MY EXPERIMENTAL NANOROBOT [NR] TECHNOLOGY; THE COLLABORATION OF:

  • ULTRA-ZOOM AUGMENTED REALITY STEREO GLASSES [ZARG] WHILE 
  • A HUMAN "SUPERVISOR" IS WEARING ZARG [HSAR] & ACTING AS ONE OR MORE
  • NANO-PRINTED, NANOROBOTS [NPNR], IN "NANOSPACE", VIEWING, LEARNING, VISUALIZING, VIDEO-RECORDING, DETECTING & FIXING OR 
  • DESTROYING CANCER (OR OTHERWISE DEFECTIVE) OCCUPIED BODY'S CELLS
  • SOME MONDAY MORNING (SIC TRANSIT GLORIA MUNDI! IN THE BEST WAY).
EVENTUALLY, NPNR CAN INSTALL "NATIVE" (& STORED IN ADVANCE) GERM CELLS W/SUPPORT TO GROW INTO NEW PARTS (OR ALL) REPLACEMENTS OF  DETECTED (ASAP)TO HAVE BEEN DEFECTIVE ORGANS.

SOMEWHAT LATER, WITHIN (APPROXIMATELY) 100 YEARS, A BAND OF TRAINED & EXPERIENCED NANOROBOTS [TENR] CAN BECOME PERMANENT RESIDENTS OF A YOUNG HOMO SAPIEN SAPIENS'  [YHSS] BODY, TO CHECK AND REPLACE DEFECTIVE CELLS ASAP. PERIODICALLY, THEIR SUPERVISOR CAN CONTROL THE ACCURACY OF NPNR'S & UPGRADE W/IMPROVEMENTS DISCOVERED & TESTED. MOST TIMES, EXTENDING YHSS' LIVES W/"YOUNG" LIVES, FOR A FEW THOUSAND YEARS. UNTIL AN ALSO AN "EXTENDED" HSAR MAKES ONE FATAL MISTAKE OR LOSES INTEREST IN ANOTHER HSS, WHOSE LIFE DEPENDS IN HIS/HER OCCASIONAL ATTENTION
(SIC TRANSIT GLORIA MUNDI!) RED FOR REALLY BAD!