For supply jam at 33:45, enter the tunnel and continue a little until the location changes and then return to the beginning of the tunnel again, supply jam will appear for you.
tysm but u didnt show 1 location of a first aid box. at 0:53 (Golden Track) it says 3/15 then the next box u get is at Ixis research center but after you open the box, it says 5/15
For supply jam at 33:45, enter the tunnel and continue a little until the location changes and then return to the beginning of the tunnel again, supply jam will appear for you.