Here are the answers:
True - The government did propose a bill to reform non-fatal offences.
False - Serious was defined in the bill as "more than merely transient or trifling".
True - The maximum sentence for reckless serious injury would be 5 years.
False - Assault was redefined in the bill.
True - The mens rea for clauses 2 and 3 would stay the same as for the current offences (s.20 and s.47).
False - The bill did not address transmission of diseases.