From volunteering to vaccines … the best of a bad year

Covid may have made 2020 a year to forget, but amid the gloom there were plenty of positive moments

What with one thing and another, 2020 hasn't been a great 12 months. But the hardest year, perhaps, that many of us will have experienced has also brought some startling achievements, positive consequences and uplifting moments - a few flashes of light in the gloom.