Juan SantamarÃ­a International Airport is the primary airport serving San JosÃ©, the capital of Costa Rica. The airport is located in the city of Alajuela, 20 km west of downtown San JosÃ©. It is named after Costa Rica's national hero, Juan SantamarÃ­a, a courageous drummer boy who died in 1856 defending his country against forces led by US-American filibuster William Walker. The airport is hub of local airline Nature Air and Sansa Airlines, and focus city airport for Copa Airlines and ...
Within the body, the tissues with the greatest resistance are bone and fat - nerves and muscle have the least resistance. That said, the majority of the body's resistance is in the skin - the dead, dry cells of the epidermis (the skin's outer layer) are very poor conductors. Depending on the person, the resistance of dry skin is usually between 1,000-100,000 Ohms. The skin's resistance is much lower if it is wet or burnt/blistered.
SEE Wikipedia:Electric shock AND UNDERSTAND THE RISKS. As little as 10 mA AC current can cause temporary paralysis and an inability to let go or withdraw from the current source. If the current bypasses the skin, as little as 10 uA may cause heart failure. Direct current is much less dangerous, unless voltages are high or there is direct connection bypassing the skin.