For the dosages, the company eliminated the vials and came out with single use syringes preloaded with different dosages. Depending on the patient, the anesthetist had to choose which dosage would be most suitable and select the correct syringe accordingly.

Injectable RFID tags are now available.They are injected to remain under the skin of the animal while delivered through a special syringe, their advantage is that they are less painful also there is no outside identification mark for a malicious person to know where the tag is embedded in order to remove it or modify it.The RFID chip inside the tag is generally ‘Read-Only” so that data once recorded cannot be modified.

1. Almost all stores, including the smaller ones will implement this technology as costs of these RFID anti-theft systems keep falling due to better technology, higher demand and several new players in the market. 
    
2. The rising costs of employing security guards to physically detain & frisk shoppers is not only expensive but, it is distasteful to the 99% genuine shoppers who are not thieves.The stores certainly do not want to alienate their honest customers by such crude methods of security.
   

RFID tags need not to be physically present only on the exterior of an asset but, they can be mounted safely in a place where they may not be visible easily to the eye but are none the less, easily visible to an RFID reader.Therefore a company can easily tag all its assets with RFID tags.