Answer:
Taking the example of hand geometry, i-e fingerprints for verification, it is very easy to implement due to the relatively small size of the sensors. As with all digitally stored biometric data, there are risks of data theft.
Explanation:
Fingerprint sensors use scanners to scan the geometry of the patterns on the skin, usually the fingertips. These patterns are unique to each individual to a very high degree, roughly 1:64,000,000 pairs of fingerprints have the chance of being identical. These sensors are relatively easy to install, are cheap, and very user friendly. This makes this technique a very effective method.
Since the data collected by the scanners is almost always stored digitally in a device which is connected to the internet or has access points, there is always the threat of data theft which can result in identity theft and possible fraudulent activities.
For doctors
and nurses to obtain an accurate result during a complete physical examination
of a patient, the necessary equipment and supplies should be prepared before
the procedure. Here’s a list of the things that should be present in getting a
patient’s blood and urine specimens:
For urine
specimen:
<span>-
</span>Sterile specimen cup = obtained from the
laboratory
<span>-
</span>Cotton ball = to clean the area before
urinating to avoid entry of external bacteria
For blood
specimen:
<span>-
</span>Sterile syringes
<span>-
</span>Blood culture bottles
<span>-
</span>Alcohol swab = to clean the area where the blood
sample will be taken
<span>-
</span>Sterile cotton balls
<span>-
</span>Gloves
<span>-
</span><span>Tourniquet</span>
