They got it from their mother. He has been suffering from poor vision for six years, but last year, things took a turn for the worse when hand movements were all that his eyes could see.
Ang kanyang paningin ay halos anim na taon nang malabo sanhi ng katarata ngunit lumubha ito noong nakaraang taon kung saan hanggang kumpas ng mga kamay (hand movement) na lamang ang kanyang nakikita.