A midline catheter provides venous access in a large peripheral vein but does not enter the central venous system. Midlines are usually inserted into a vein situated in the antecubital fossa area of the arm and the tip extends into the vein of the upper arm up to 20cm. Midlines should not be extended past the axilla.
Built in 1970, the World Trade Center housed more than 430 companies from 28 countries. They were engaged in a wide variety of commercial activities, including banking and finance, insurance, transportation, import and export companies, customs brokerage, trade associations and representatives of foreign governments.
In the case of the World Trade Center towers, the buildings had collapsed. And also there was an immediate need for search and rescue of people who might have been buried under the rubble. So there was also a need to clear the site as quickly as possible.