Metadata
Author: englishtainment-tm-xYDSJbjp
Data
Welsh[cy]
Mae pobl yn ymwybodol o broblemau mawr gyda niwed i'r llygaid ac anaf straen ailadroddus wrth eistedd am gyfnodau rhy hir o flaen sgrin ac mewn cadeiriau anergonomaidd
English[en]
People are aware of major problems with eye damage and repetitive strain injury from sitting for excessively long periods in front of screens and in chairs that are not ergonomic