Question

why do we not feel air pressure although there is a column of air above us?​

Answer 1

Answer:

We do not feel the pressure of the atmosphere around us, because the pressure in our bodies is roughly the same as the atmospheric pressure outside. Therefore, both the forces acting on our bodies cancel out and we do not feel uncomfortable.

Answer 2

Tʜᴇ ʀᴇᴀsᴏɴ ᴡᴇ ᴄᴀɴ'ᴛ ғᴇᴇʟ ɪᴛ ɪs ᴛʜᴀᴛ ᴛʜᴇᴀɪʀ ᴡɪᴛʜɪɴ ᴏᴜʀ ʙᴏᴅɪᴇs (ɪɴ ᴏᴜʀ ʟᴜɴɢs ᴀɴᴅ sᴛᴏᴍᴀᴄʜs, ғᴏʀ ᴇxᴀᴍᴘʟᴇ) ɪs ᴇxᴇʀᴛɪɴɢ ᴛʜᴇ sᴀᴍᴇ ᴘʀᴇssᴜʀᴇ ᴏᴜᴛᴡᴀʀᴅs, sᴏ ᴛʜᴇʀᴇ's ɴᴏ ᴘʀᴇssᴜʀᴇ ᴅɪғғᴇʀᴇɴᴄᴇ ᴀɴᴅ ɴᴏ ɴᴇᴇᴅ ғᴏʀ ᴜsᴛᴏ ᴇxᴇʀᴛ ᴀɴʏ ᴇғғᴏʀᴛ.