omutindo gw’empewo mu West Covina, Los Angeles, California

Obutoffaali buba butundutundu obutawera micrometers 2.5 mu buwanvu obusobola okuyingira mu mawuggwe n’omusaayi, ne buleeta obuzibu obw’amaanyi mu bulamu. Ebisinga okukosa amawuggwe n’omutima. Okukwatibwa kiyinza okuvaako okusesema oba okukaluubirirwa okussa, asima okweyongera n’okufuna obulwadde bw’okussa obutawona.