They were starting to  run out of penicillin, so what they would do  was run with his urine across the road to re-synthesize  the penicillin from his urine and give it back to him, and that worked.
Počelo im je nedostajati penicilina pa bi trčali s njegovim urinom preko ceste, kako bi resintetizirali penicilin iz njegova urina i ponovno mu ga dali, i to je uspijevalo.